Merge pull request #29676 from NicholasLYang/fixObjectRestEnumeration

Fix object rest enumeration

src/compiler/transformers/destructuring.ts

@@ -521,8 +521,10 @@ namespace ts {
                 for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
                     t[p] = s[p];
                 if (s != null && typeof Object.getOwnPropertySymbols === "function")
-                    for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-                        t[p[i]] = s[p[i]];
+                    for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+                        if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                            t[p[i]] = s[p[i]];
+                    }
                 return t;
             };`
     };

tests/baselines/reference/asyncFunctionTempVariableScoping.js

@@ -45,8 +45,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var _this = this;

tests/baselines/reference/destructuringAssignmentWithStrictNullChecks.js

@@ -9,8 +9,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var bar;

tests/baselines/reference/destructuringInitializerContextualTypeFromContext.js

@@ -43,8 +43,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var Parent = function (_a) {

tests/baselines/reference/destructuringObjectBindingPatternAndAssignment5.js

@@ -12,8 +12,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 function a() {

tests/baselines/reference/forLoopWithDestructuringDoesNotElideFollowingStatement.js

@@ -9,8 +9,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var array = [{ a: 0, b: 1 }];

tests/baselines/reference/genericIsNeverEmptyObject.js

@@ -29,8 +29,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 function test(obj) {

tests/baselines/reference/genericObjectRest.js

@@ -35,8 +35,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 const a = 'a';

tests/baselines/reference/literalTypeWidening.js

@@ -156,8 +156,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 exports.__esModule = true;

tests/baselines/reference/mappedTypeConstraints.js

@@ -42,8 +42,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 function f0(obj) {

tests/baselines/reference/nonPrimitiveAccessProperty.js

@@ -13,8 +13,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var a;

tests/baselines/reference/objectBindingPattern_restElementWithPropertyName.js

@@ -8,8 +8,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var b = __rest({}, []);

tests/baselines/reference/objectRest.js

@@ -53,8 +53,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var _a, _b, _c, _d, _e;

tests/baselines/reference/objectRestAssignment.js

@@ -20,8 +20,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var _a, _b, _c;

tests/baselines/reference/objectRestForOf.js

@@ -20,8 +20,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 let array;

tests/baselines/reference/objectRestNegative.js

@@ -24,8 +24,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var o = { a: 1, b: 'no' };

tests/baselines/reference/objectRestParameter.js

@@ -27,8 +27,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 function cloneAgain(_a) {

tests/baselines/reference/objectRestParameterES5.js

@@ -27,8 +27,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 function cloneAgain(_a) {

tests/baselines/reference/objectRestReadonly.js

@@ -23,8 +23,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var obj = {

tests/baselines/reference/parameterInitializerBeforeDestructuringEmit.js

@@ -26,8 +26,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 function foobar(_a) {

tests/baselines/reference/restIntersection.js

@@ -11,8 +11,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var intersection;

tests/baselines/reference/restInvalidArgumentType.js

@@ -61,8 +61,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var E;

tests/baselines/reference/restParameterWithBindingPattern3.js

@@ -15,8 +15,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 function a() {

tests/baselines/reference/restPropertyWithBindingPattern.js

@@ -10,8 +10,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var _a, _b;

tests/baselines/reference/restUnion.js

@@ -21,8 +21,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var union;

tests/baselines/reference/restUnion2.js

@@ -15,8 +15,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var rest2;

tests/baselines/reference/restUnion3.js

@@ -15,8 +15,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var rest4;

tests/baselines/reference/trailingCommasInBindingPatterns.js

@@ -19,8 +19,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var a = [].slice(0);

tests/baselines/reference/tsbuild/amdModulesWithOut/incremental-declaration-doesnt-change/multiple-emitHelpers-in-all-projects.js

@@ -24,8 +24,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var myGlob = 20;
@@ -70,7 +72,7 @@ appfile4Spread.apply(void 0, __spread([10, 20, 30]));
 //# sourceMappingURL=module.js.map
 
 //// [/src/app/module.js.map]
-{"version":3,"file":"module.js","sourceRoot":"","sources":["../lib/file0.ts","../lib/file1.ts","../lib/file2.ts","../lib/global.ts","file3.ts","file4.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,IAAM,MAAM,GAAG,EAAE,CAAC;AAClB,SAAS,cAAc;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AAC3C,cAAc,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE;;;;ICFnB,QAAA,CAAC,GAAG,EAAE,CAAC;IAAA,SAAS,eAAe;QAC5C,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;IAChD,CAAC;IAAA,OAAO,CAAC,GAAG,CAAC,SAAC,CAAC,CAAC;;;;;ICFH,QAAA,CAAC,GAAG,EAAE,CAAC;;ACApB,IAAM,WAAW,GAAG,EAAE,CAAC;;;;ICAV,QAAA,CAAC,GAAG,EAAE,CAAC;IACM,SAAS,eAAe;QAClD,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;IAChD,CAAC;;ACHD,IAAM,KAAK,GAAG,EAAE,CAAC;AACjB,SAAS,cAAc;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AAC3C,cAAc,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE"}
+{"version":3,"file":"module.js","sourceRoot":"","sources":["../lib/file0.ts","../lib/file1.ts","../lib/file2.ts","../lib/global.ts","file3.ts","file4.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,IAAM,MAAM,GAAG,EAAE,CAAC;AAClB,SAAS,cAAc;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AAC3C,cAAc,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE;;;;ICFnB,QAAA,CAAC,GAAG,EAAE,CAAC;IAAA,SAAS,eAAe;QAC5C,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;IAChD,CAAC;IAAA,OAAO,CAAC,GAAG,CAAC,SAAC,CAAC,CAAC;;;;;ICFH,QAAA,CAAC,GAAG,EAAE,CAAC;;ACApB,IAAM,WAAW,GAAG,EAAE,CAAC;;;;ICAV,QAAA,CAAC,GAAG,EAAE,CAAC;IACM,SAAS,eAAe;QAClD,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;IAChD,CAAC;;ACHD,IAAM,KAAK,GAAG,EAAE,CAAC;AACjB,SAAS,cAAc;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AAC3C,cAAc,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE"}
 
 //// [/src/app/module.js.map.baseline.txt]
 ===================================================================
@@ -108,8 +110,10 @@ sourceFile:../lib/file0.ts
 >>>    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
 >>>        t[p] = s[p];
 >>>    if (s != null && typeof Object.getOwnPropertySymbols === "function")
->>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
->>>            t[p[i]] = s[p[i]];
+>>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+>>>            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+>>>                t[p[i]] = s[p[i]];
+>>>        }
 >>>    return t;
 >>>};
 >>>var myGlob = 20;
@@ -126,12 +130,12 @@ sourceFile:../lib/file0.ts
 4 >           = 
 5 >             20
 6 >               ;
-1 >Emitted(30, 1) Source(1, 1) + SourceIndex(0)
-2 >Emitted(30, 5) Source(1, 7) + SourceIndex(0)
-3 >Emitted(30, 11) Source(1, 13) + SourceIndex(0)
-4 >Emitted(30, 14) Source(1, 16) + SourceIndex(0)
-5 >Emitted(30, 16) Source(1, 18) + SourceIndex(0)
-6 >Emitted(30, 17) Source(1, 19) + SourceIndex(0)
+1 >Emitted(32, 1) Source(1, 1) + SourceIndex(0)
+2 >Emitted(32, 5) Source(1, 7) + SourceIndex(0)
+3 >Emitted(32, 11) Source(1, 13) + SourceIndex(0)
+4 >Emitted(32, 14) Source(1, 16) + SourceIndex(0)
+5 >Emitted(32, 16) Source(1, 18) + SourceIndex(0)
+6 >Emitted(32, 17) Source(1, 19) + SourceIndex(0)
 ---
 >>>function libfile0Spread() {
 1->
@@ -141,9 +145,9 @@ sourceFile:../lib/file0.ts
   >
 2 >function 
 3 >         libfile0Spread
-1->Emitted(31, 1) Source(2, 1) + SourceIndex(0)
-2 >Emitted(31, 10) Source(2, 10) + SourceIndex(0)
-3 >Emitted(31, 24) Source(2, 24) + SourceIndex(0)
+1->Emitted(33, 1) Source(2, 1) + SourceIndex(0)
+2 >Emitted(33, 10) Source(2, 10) + SourceIndex(0)
+3 >Emitted(33, 24) Source(2, 24) + SourceIndex(0)
 ---
 >>>    var b = [];
 1 >^^^^
@@ -151,8 +155,8 @@ sourceFile:../lib/file0.ts
 3 >               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >(
 2 >    ...b: number[]
-1 >Emitted(32, 5) Source(2, 25) + SourceIndex(0)
-2 >Emitted(32, 16) Source(2, 39) + SourceIndex(0)
+1 >Emitted(34, 5) Source(2, 25) + SourceIndex(0)
+2 >Emitted(34, 16) Source(2, 39) + SourceIndex(0)
 ---
 >>>    for (var _i = 0; _i < arguments.length; _i++) {
 1->^^^^^^^^^
@@ -167,20 +171,20 @@ sourceFile:../lib/file0.ts
 4 >                     ...b: number[]
 5 >                                          
 6 >                                            ...b: number[]
-1->Emitted(33, 10) Source(2, 25) + SourceIndex(0)
-2 >Emitted(33, 20) Source(2, 39) + SourceIndex(0)
-3 >Emitted(33, 22) Source(2, 25) + SourceIndex(0)
-4 >Emitted(33, 43) Source(2, 39) + SourceIndex(0)
-5 >Emitted(33, 45) Source(2, 25) + SourceIndex(0)
-6 >Emitted(33, 49) Source(2, 39) + SourceIndex(0)
+1->Emitted(35, 10) Source(2, 25) + SourceIndex(0)
+2 >Emitted(35, 20) Source(2, 39) + SourceIndex(0)
+3 >Emitted(35, 22) Source(2, 25) + SourceIndex(0)
+4 >Emitted(35, 43) Source(2, 39) + SourceIndex(0)
+5 >Emitted(35, 45) Source(2, 25) + SourceIndex(0)
+6 >Emitted(35, 49) Source(2, 39) + SourceIndex(0)
 ---
 >>>        b[_i] = arguments[_i];
 1 >^^^^^^^^
 2 >        ^^^^^^^^^^^^^^^^^^^^^^
 1 >
 2 >        ...b: number[]
-1 >Emitted(34, 9) Source(2, 25) + SourceIndex(0)
-2 >Emitted(34, 31) Source(2, 39) + SourceIndex(0)
+1 >Emitted(36, 9) Source(2, 25) + SourceIndex(0)
+2 >Emitted(36, 31) Source(2, 39) + SourceIndex(0)
 ---
 >>>    }
 >>>}
@@ -189,8 +193,8 @@ sourceFile:../lib/file0.ts
 3 > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >) { 
 2 >}
-1 >Emitted(36, 1) Source(2, 43) + SourceIndex(0)
-2 >Emitted(36, 2) Source(2, 44) + SourceIndex(0)
+1 >Emitted(38, 1) Source(2, 43) + SourceIndex(0)
+2 >Emitted(38, 2) Source(2, 44) + SourceIndex(0)
 ---
 >>>libfile0Spread.apply(void 0, __spread([10, 20, 30]));
 1->
@@ -217,17 +221,17 @@ sourceFile:../lib/file0.ts
 9 >                                               30
 10>                                                 ]
 11>                                                  );
-1->Emitted(37, 1) Source(3, 1) + SourceIndex(0)
-2 >Emitted(37, 15) Source(3, 15) + SourceIndex(0)
-3 >Emitted(37, 39) Source(3, 19) + SourceIndex(0)
-4 >Emitted(37, 40) Source(3, 20) + SourceIndex(0)
-5 >Emitted(37, 42) Source(3, 22) + SourceIndex(0)
-6 >Emitted(37, 44) Source(3, 24) + SourceIndex(0)
-7 >Emitted(37, 46) Source(3, 26) + SourceIndex(0)
-8 >Emitted(37, 48) Source(3, 28) + SourceIndex(0)
-9 >Emitted(37, 50) Source(3, 30) + SourceIndex(0)
-10>Emitted(37, 51) Source(3, 31) + SourceIndex(0)
-11>Emitted(37, 54) Source(3, 33) + SourceIndex(0)
+1->Emitted(39, 1) Source(3, 1) + SourceIndex(0)
+2 >Emitted(39, 15) Source(3, 15) + SourceIndex(0)
+3 >Emitted(39, 39) Source(3, 19) + SourceIndex(0)
+4 >Emitted(39, 40) Source(3, 20) + SourceIndex(0)
+5 >Emitted(39, 42) Source(3, 22) + SourceIndex(0)
+6 >Emitted(39, 44) Source(3, 24) + SourceIndex(0)
+7 >Emitted(39, 46) Source(3, 26) + SourceIndex(0)
+8 >Emitted(39, 48) Source(3, 28) + SourceIndex(0)
+9 >Emitted(39, 50) Source(3, 30) + SourceIndex(0)
+10>Emitted(39, 51) Source(3, 31) + SourceIndex(0)
+11>Emitted(39, 54) Source(3, 33) + SourceIndex(0)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/app/module.js
@@ -250,12 +254,12 @@ sourceFile:../lib/file1.ts
 4 >              = 
 5 >                10
 6 >                  ;
-1->Emitted(41, 5) Source(1, 14) + SourceIndex(1)
-2 >Emitted(41, 13) Source(1, 14) + SourceIndex(1)
-3 >Emitted(41, 14) Source(1, 15) + SourceIndex(1)
-4 >Emitted(41, 17) Source(1, 18) + SourceIndex(1)
-5 >Emitted(41, 19) Source(1, 20) + SourceIndex(1)
-6 >Emitted(41, 20) Source(1, 21) + SourceIndex(1)
+1->Emitted(43, 5) Source(1, 14) + SourceIndex(1)
+2 >Emitted(43, 13) Source(1, 14) + SourceIndex(1)
+3 >Emitted(43, 14) Source(1, 15) + SourceIndex(1)
+4 >Emitted(43, 17) Source(1, 18) + SourceIndex(1)
+5 >Emitted(43, 19) Source(1, 20) + SourceIndex(1)
+6 >Emitted(43, 20) Source(1, 21) + SourceIndex(1)
 ---
 >>>    function forlibfile1Rest() {
 1->^^^^
@@ -265,9 +269,9 @@ sourceFile:../lib/file1.ts
 1->
 2 >    function 
 3 >             forlibfile1Rest
-1->Emitted(42, 5) Source(1, 21) + SourceIndex(1)
-2 >Emitted(42, 14) Source(1, 30) + SourceIndex(1)
-3 >Emitted(42, 29) Source(1, 45) + SourceIndex(1)
+1->Emitted(44, 5) Source(1, 21) + SourceIndex(1)
+2 >Emitted(44, 14) Source(1, 30) + SourceIndex(1)
+3 >Emitted(44, 29) Source(1, 45) + SourceIndex(1)
 ---
 >>>        var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^^^^^
@@ -287,14 +291,14 @@ sourceFile:../lib/file1.ts
 6 >                                                   , 
 7 >                                                     ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                             ;
-1->Emitted(43, 9) Source(2, 1) + SourceIndex(1)
-2 >Emitted(43, 13) Source(2, 7) + SourceIndex(1)
-3 >Emitted(43, 42) Source(2, 48) + SourceIndex(1)
-4 >Emitted(43, 44) Source(2, 9) + SourceIndex(1)
-5 >Emitted(43, 52) Source(2, 10) + SourceIndex(1)
-6 >Emitted(43, 54) Source(2, 12) + SourceIndex(1)
-7 >Emitted(43, 78) Source(2, 48) + SourceIndex(1)
-8 >Emitted(43, 79) Source(2, 49) + SourceIndex(1)
+1->Emitted(45, 9) Source(2, 1) + SourceIndex(1)
+2 >Emitted(45, 13) Source(2, 7) + SourceIndex(1)
+3 >Emitted(45, 42) Source(2, 48) + SourceIndex(1)
+4 >Emitted(45, 44) Source(2, 9) + SourceIndex(1)
+5 >Emitted(45, 52) Source(2, 10) + SourceIndex(1)
+6 >Emitted(45, 54) Source(2, 12) + SourceIndex(1)
+7 >Emitted(45, 78) Source(2, 48) + SourceIndex(1)
+8 >Emitted(45, 79) Source(2, 49) + SourceIndex(1)
 ---
 >>>    }
 1 >^^^^
@@ -303,8 +307,8 @@ sourceFile:../lib/file1.ts
 1 >
   >
 2 >    }
-1 >Emitted(44, 5) Source(3, 1) + SourceIndex(1)
-2 >Emitted(44, 6) Source(3, 2) + SourceIndex(1)
+1 >Emitted(46, 5) Source(3, 1) + SourceIndex(1)
+2 >Emitted(46, 6) Source(3, 2) + SourceIndex(1)
 ---
 >>>    console.log(exports.x);
 1->^^^^
@@ -323,14 +327,14 @@ sourceFile:../lib/file1.ts
 6 >                x
 7 >                         )
 8 >                          ;
-1->Emitted(45, 5) Source(3, 2) + SourceIndex(1)
-2 >Emitted(45, 12) Source(3, 9) + SourceIndex(1)
-3 >Emitted(45, 13) Source(3, 10) + SourceIndex(1)
-4 >Emitted(45, 16) Source(3, 13) + SourceIndex(1)
-5 >Emitted(45, 17) Source(3, 14) + SourceIndex(1)
-6 >Emitted(45, 26) Source(3, 15) + SourceIndex(1)
-7 >Emitted(45, 27) Source(3, 16) + SourceIndex(1)
-8 >Emitted(45, 28) Source(3, 17) + SourceIndex(1)
+1->Emitted(47, 5) Source(3, 2) + SourceIndex(1)
+2 >Emitted(47, 12) Source(3, 9) + SourceIndex(1)
+3 >Emitted(47, 13) Source(3, 10) + SourceIndex(1)
+4 >Emitted(47, 16) Source(3, 13) + SourceIndex(1)
+5 >Emitted(47, 17) Source(3, 14) + SourceIndex(1)
+6 >Emitted(47, 26) Source(3, 15) + SourceIndex(1)
+7 >Emitted(47, 27) Source(3, 16) + SourceIndex(1)
+8 >Emitted(47, 28) Source(3, 17) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/app/module.js
@@ -353,12 +357,12 @@ sourceFile:../lib/file2.ts
 4 >              = 
 5 >                20
 6 >                  ;
-1 >Emitted(50, 5) Source(1, 14) + SourceIndex(2)
-2 >Emitted(50, 13) Source(1, 14) + SourceIndex(2)
-3 >Emitted(50, 14) Source(1, 15) + SourceIndex(2)
-4 >Emitted(50, 17) Source(1, 18) + SourceIndex(2)
-5 >Emitted(50, 19) Source(1, 20) + SourceIndex(2)
-6 >Emitted(50, 20) Source(1, 21) + SourceIndex(2)
+1 >Emitted(52, 5) Source(1, 14) + SourceIndex(2)
+2 >Emitted(52, 13) Source(1, 14) + SourceIndex(2)
+3 >Emitted(52, 14) Source(1, 15) + SourceIndex(2)
+4 >Emitted(52, 17) Source(1, 18) + SourceIndex(2)
+5 >Emitted(52, 19) Source(1, 20) + SourceIndex(2)
+6 >Emitted(52, 20) Source(1, 21) + SourceIndex(2)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/app/module.js
@@ -379,12 +383,12 @@ sourceFile:../lib/global.ts
 4 >                = 
 5 >                  10
 6 >                    ;
-1 >Emitted(52, 1) Source(1, 1) + SourceIndex(3)
-2 >Emitted(52, 5) Source(1, 7) + SourceIndex(3)
-3 >Emitted(52, 16) Source(1, 18) + SourceIndex(3)
-4 >Emitted(52, 19) Source(1, 21) + SourceIndex(3)
-5 >Emitted(52, 21) Source(1, 23) + SourceIndex(3)
-6 >Emitted(52, 22) Source(1, 24) + SourceIndex(3)
+1 >Emitted(54, 1) Source(1, 1) + SourceIndex(3)
+2 >Emitted(54, 5) Source(1, 7) + SourceIndex(3)
+3 >Emitted(54, 16) Source(1, 18) + SourceIndex(3)
+4 >Emitted(54, 19) Source(1, 21) + SourceIndex(3)
+5 >Emitted(54, 21) Source(1, 23) + SourceIndex(3)
+6 >Emitted(54, 22) Source(1, 24) + SourceIndex(3)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/app/module.js
@@ -407,12 +411,12 @@ sourceFile:file3.ts
 4 >              = 
 5 >                30
 6 >                  ;
-1->Emitted(56, 5) Source(1, 14) + SourceIndex(4)
-2 >Emitted(56, 13) Source(1, 14) + SourceIndex(4)
-3 >Emitted(56, 14) Source(1, 15) + SourceIndex(4)
-4 >Emitted(56, 17) Source(1, 18) + SourceIndex(4)
-5 >Emitted(56, 19) Source(1, 20) + SourceIndex(4)
-6 >Emitted(56, 20) Source(1, 21) + SourceIndex(4)
+1->Emitted(58, 5) Source(1, 14) + SourceIndex(4)
+2 >Emitted(58, 13) Source(1, 14) + SourceIndex(4)
+3 >Emitted(58, 14) Source(1, 15) + SourceIndex(4)
+4 >Emitted(58, 17) Source(1, 18) + SourceIndex(4)
+5 >Emitted(58, 19) Source(1, 20) + SourceIndex(4)
+6 >Emitted(58, 20) Source(1, 21) + SourceIndex(4)
 ---
 >>>    function forappfile3Rest() {
 1->^^^^
@@ -423,9 +427,9 @@ sourceFile:file3.ts
   >import { x } from "file1";
 2 >    function 
 3 >             forappfile3Rest
-1->Emitted(57, 5) Source(2, 27) + SourceIndex(4)
-2 >Emitted(57, 14) Source(2, 36) + SourceIndex(4)
-3 >Emitted(57, 29) Source(2, 51) + SourceIndex(4)
+1->Emitted(59, 5) Source(2, 27) + SourceIndex(4)
+2 >Emitted(59, 14) Source(2, 36) + SourceIndex(4)
+3 >Emitted(59, 29) Source(2, 51) + SourceIndex(4)
 ---
 >>>        var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^^^^^
@@ -445,14 +449,14 @@ sourceFile:file3.ts
 6 >                                                   , 
 7 >                                                     ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                             ;
-1->Emitted(58, 9) Source(3, 1) + SourceIndex(4)
-2 >Emitted(58, 13) Source(3, 7) + SourceIndex(4)
-3 >Emitted(58, 42) Source(3, 48) + SourceIndex(4)
-4 >Emitted(58, 44) Source(3, 9) + SourceIndex(4)
-5 >Emitted(58, 52) Source(3, 10) + SourceIndex(4)
-6 >Emitted(58, 54) Source(3, 12) + SourceIndex(4)
-7 >Emitted(58, 78) Source(3, 48) + SourceIndex(4)
-8 >Emitted(58, 79) Source(3, 49) + SourceIndex(4)
+1->Emitted(60, 9) Source(3, 1) + SourceIndex(4)
+2 >Emitted(60, 13) Source(3, 7) + SourceIndex(4)
+3 >Emitted(60, 42) Source(3, 48) + SourceIndex(4)
+4 >Emitted(60, 44) Source(3, 9) + SourceIndex(4)
+5 >Emitted(60, 52) Source(3, 10) + SourceIndex(4)
+6 >Emitted(60, 54) Source(3, 12) + SourceIndex(4)
+7 >Emitted(60, 78) Source(3, 48) + SourceIndex(4)
+8 >Emitted(60, 79) Source(3, 49) + SourceIndex(4)
 ---
 >>>    }
 1 >^^^^
@@ -460,8 +464,8 @@ sourceFile:file3.ts
 1 >
   >
 2 >    }
-1 >Emitted(59, 5) Source(4, 1) + SourceIndex(4)
-2 >Emitted(59, 6) Source(4, 2) + SourceIndex(4)
+1 >Emitted(61, 5) Source(4, 1) + SourceIndex(4)
+2 >Emitted(61, 6) Source(4, 2) + SourceIndex(4)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/app/module.js
@@ -482,12 +486,12 @@ sourceFile:file4.ts
 4 >          = 
 5 >            30
 6 >              ;
-1 >Emitted(61, 1) Source(1, 1) + SourceIndex(5)
-2 >Emitted(61, 5) Source(1, 7) + SourceIndex(5)
-3 >Emitted(61, 10) Source(1, 12) + SourceIndex(5)
-4 >Emitted(61, 13) Source(1, 15) + SourceIndex(5)
-5 >Emitted(61, 15) Source(1, 17) + SourceIndex(5)
-6 >Emitted(61, 16) Source(1, 18) + SourceIndex(5)
+1 >Emitted(63, 1) Source(1, 1) + SourceIndex(5)
+2 >Emitted(63, 5) Source(1, 7) + SourceIndex(5)
+3 >Emitted(63, 10) Source(1, 12) + SourceIndex(5)
+4 >Emitted(63, 13) Source(1, 15) + SourceIndex(5)
+5 >Emitted(63, 15) Source(1, 17) + SourceIndex(5)
+6 >Emitted(63, 16) Source(1, 18) + SourceIndex(5)
 ---
 >>>function appfile4Spread() {
 1->
@@ -497,9 +501,9 @@ sourceFile:file4.ts
   >
 2 >function 
 3 >         appfile4Spread
-1->Emitted(62, 1) Source(2, 1) + SourceIndex(5)
-2 >Emitted(62, 10) Source(2, 10) + SourceIndex(5)
-3 >Emitted(62, 24) Source(2, 24) + SourceIndex(5)
+1->Emitted(64, 1) Source(2, 1) + SourceIndex(5)
+2 >Emitted(64, 10) Source(2, 10) + SourceIndex(5)
+3 >Emitted(64, 24) Source(2, 24) + SourceIndex(5)
 ---
 >>>    var b = [];
 1 >^^^^
@@ -507,8 +511,8 @@ sourceFile:file4.ts
 3 >               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >(
 2 >    ...b: number[]
-1 >Emitted(63, 5) Source(2, 25) + SourceIndex(5)
-2 >Emitted(63, 16) Source(2, 39) + SourceIndex(5)
+1 >Emitted(65, 5) Source(2, 25) + SourceIndex(5)
+2 >Emitted(65, 16) Source(2, 39) + SourceIndex(5)
 ---
 >>>    for (var _i = 0; _i < arguments.length; _i++) {
 1->^^^^^^^^^
@@ -523,20 +527,20 @@ sourceFile:file4.ts
 4 >                     ...b: number[]
 5 >                                          
 6 >                                            ...b: number[]
-1->Emitted(64, 10) Source(2, 25) + SourceIndex(5)
-2 >Emitted(64, 20) Source(2, 39) + SourceIndex(5)
-3 >Emitted(64, 22) Source(2, 25) + SourceIndex(5)
-4 >Emitted(64, 43) Source(2, 39) + SourceIndex(5)
-5 >Emitted(64, 45) Source(2, 25) + SourceIndex(5)
-6 >Emitted(64, 49) Source(2, 39) + SourceIndex(5)
+1->Emitted(66, 10) Source(2, 25) + SourceIndex(5)
+2 >Emitted(66, 20) Source(2, 39) + SourceIndex(5)
+3 >Emitted(66, 22) Source(2, 25) + SourceIndex(5)
+4 >Emitted(66, 43) Source(2, 39) + SourceIndex(5)
+5 >Emitted(66, 45) Source(2, 25) + SourceIndex(5)
+6 >Emitted(66, 49) Source(2, 39) + SourceIndex(5)
 ---
 >>>        b[_i] = arguments[_i];
 1 >^^^^^^^^
 2 >        ^^^^^^^^^^^^^^^^^^^^^^
 1 >
 2 >        ...b: number[]
-1 >Emitted(65, 9) Source(2, 25) + SourceIndex(5)
-2 >Emitted(65, 31) Source(2, 39) + SourceIndex(5)
+1 >Emitted(67, 9) Source(2, 25) + SourceIndex(5)
+2 >Emitted(67, 31) Source(2, 39) + SourceIndex(5)
 ---
 >>>    }
 >>>}
@@ -545,8 +549,8 @@ sourceFile:file4.ts
 3 > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >) { 
 2 >}
-1 >Emitted(67, 1) Source(2, 43) + SourceIndex(5)
-2 >Emitted(67, 2) Source(2, 44) + SourceIndex(5)
+1 >Emitted(69, 1) Source(2, 43) + SourceIndex(5)
+2 >Emitted(69, 2) Source(2, 44) + SourceIndex(5)
 ---
 >>>appfile4Spread.apply(void 0, __spread([10, 20, 30]));
 1->
@@ -572,17 +576,17 @@ sourceFile:file4.ts
 9 >                                               30
 10>                                                 ]
 11>                                                  );
-1->Emitted(68, 1) Source(3, 1) + SourceIndex(5)
-2 >Emitted(68, 15) Source(3, 15) + SourceIndex(5)
-3 >Emitted(68, 39) Source(3, 19) + SourceIndex(5)
-4 >Emitted(68, 40) Source(3, 20) + SourceIndex(5)
-5 >Emitted(68, 42) Source(3, 22) + SourceIndex(5)
-6 >Emitted(68, 44) Source(3, 24) + SourceIndex(5)
-7 >Emitted(68, 46) Source(3, 26) + SourceIndex(5)
-8 >Emitted(68, 48) Source(3, 28) + SourceIndex(5)
-9 >Emitted(68, 50) Source(3, 30) + SourceIndex(5)
-10>Emitted(68, 51) Source(3, 31) + SourceIndex(5)
-11>Emitted(68, 54) Source(3, 33) + SourceIndex(5)
+1->Emitted(70, 1) Source(3, 1) + SourceIndex(5)
+2 >Emitted(70, 15) Source(3, 15) + SourceIndex(5)
+3 >Emitted(70, 39) Source(3, 19) + SourceIndex(5)
+4 >Emitted(70, 40) Source(3, 20) + SourceIndex(5)
+5 >Emitted(70, 42) Source(3, 22) + SourceIndex(5)
+6 >Emitted(70, 44) Source(3, 24) + SourceIndex(5)
+7 >Emitted(70, 46) Source(3, 26) + SourceIndex(5)
+8 >Emitted(70, 48) Source(3, 28) + SourceIndex(5)
+9 >Emitted(70, 50) Source(3, 30) + SourceIndex(5)
+10>Emitted(70, 51) Source(3, 31) + SourceIndex(5)
+11>Emitted(70, 54) Source(3, 33) + SourceIndex(5)
 ---
 >>>//# sourceMappingURL=module.js.map
 
@@ -610,26 +614,26 @@ sourceFile:file4.ts
         },
         {
           "pos": 678,
-          "end": 1093,
+          "end": 1178,
           "kind": "emitHelpers",
           "data": "typescript:rest"
         },
         {
-          "pos": 1095,
-          "end": 1850,
+          "pos": 1180,
+          "end": 1935,
           "kind": "prepend",
           "data": "/src/lib/module.js",
           "texts": [
             {
-              "pos": 1095,
-              "end": 1850,
+              "pos": 1180,
+              "end": 1935,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 1850,
-          "end": 2368,
+          "pos": 1935,
+          "end": 2453,
           "kind": "text"
         }
       ],
@@ -695,20 +699,22 @@ var __spread = (this && this.__spread) || function () {
     return ar;
 };
 ----------------------------------------------------------------------
-emitHelpers: (678-1093):: typescript:rest
+emitHelpers: (678-1178):: typescript:rest
 var __rest = (this && this.__rest) || function (s, e) {
     var t = {};
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 ----------------------------------------------------------------------
-prepend: (1095-1850):: /src/lib/module.js texts:: 1
+prepend: (1180-1935):: /src/lib/module.js texts:: 1
 >>--------------------------------------------------------------------
-text: (1095-1850)
+text: (1180-1935)
 var myGlob = 20;
 function libfile0Spread() {
     var b = [];
@@ -734,7 +740,7 @@ define("file2", ["require", "exports"], function (require, exports) {
 var globalConst = 10;
 
 ----------------------------------------------------------------------
-text: (1850-2368)
+text: (1935-2453)
 define("file3", ["require", "exports"], function (require, exports) {
     "use strict";
     Object.defineProperty(exports, "__esModule", { value: true });
@@ -810,8 +816,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var myGlob = 20;
@@ -840,7 +848,7 @@ var globalConst = 10;
 //# sourceMappingURL=module.js.map
 
 //// [/src/lib/module.js.map]
-{"version":3,"file":"module.js","sourceRoot":"","sources":["file0.ts","file1.ts","file2.ts","global.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,IAAM,MAAM,GAAG,EAAE,CAAC;AAClB,SAAS,cAAc;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AAC3C,cAAc,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE;;;;ICFnB,QAAA,CAAC,GAAG,EAAE,CAAC;IAAA,SAAS,eAAe;QAC5C,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;IAChD,CAAC;IAAA,OAAO,CAAC,GAAG,CAAC,SAAC,CAAC,CAAC;;;;;ICFH,QAAA,CAAC,GAAG,EAAE,CAAC;;ACApB,IAAM,WAAW,GAAG,EAAE,CAAC"}
+{"version":3,"file":"module.js","sourceRoot":"","sources":["file0.ts","file1.ts","file2.ts","global.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,IAAM,MAAM,GAAG,EAAE,CAAC;AAClB,SAAS,cAAc;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AAC3C,cAAc,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE;;;;ICFnB,QAAA,CAAC,GAAG,EAAE,CAAC;IAAA,SAAS,eAAe;QAC5C,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;IAChD,CAAC;IAAA,OAAO,CAAC,GAAG,CAAC,SAAC,CAAC,CAAC;;;;;ICFH,QAAA,CAAC,GAAG,EAAE,CAAC;;ACApB,IAAM,WAAW,GAAG,EAAE,CAAC"}
 
 //// [/src/lib/module.js.map.baseline.txt]
 ===================================================================
@@ -878,8 +886,10 @@ sourceFile:file0.ts
 >>>    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
 >>>        t[p] = s[p];
 >>>    if (s != null && typeof Object.getOwnPropertySymbols === "function")
->>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
->>>            t[p[i]] = s[p[i]];
+>>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+>>>            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+>>>                t[p[i]] = s[p[i]];
+>>>        }
 >>>    return t;
 >>>};
 >>>var myGlob = 20;
@@ -896,12 +906,12 @@ sourceFile:file0.ts
 4 >           = 
 5 >             20
 6 >               ;
-1 >Emitted(30, 1) Source(1, 1) + SourceIndex(0)
-2 >Emitted(30, 5) Source(1, 7) + SourceIndex(0)
-3 >Emitted(30, 11) Source(1, 13) + SourceIndex(0)
-4 >Emitted(30, 14) Source(1, 16) + SourceIndex(0)
-5 >Emitted(30, 16) Source(1, 18) + SourceIndex(0)
-6 >Emitted(30, 17) Source(1, 19) + SourceIndex(0)
+1 >Emitted(32, 1) Source(1, 1) + SourceIndex(0)
+2 >Emitted(32, 5) Source(1, 7) + SourceIndex(0)
+3 >Emitted(32, 11) Source(1, 13) + SourceIndex(0)
+4 >Emitted(32, 14) Source(1, 16) + SourceIndex(0)
+5 >Emitted(32, 16) Source(1, 18) + SourceIndex(0)
+6 >Emitted(32, 17) Source(1, 19) + SourceIndex(0)
 ---
 >>>function libfile0Spread() {
 1->
@@ -911,9 +921,9 @@ sourceFile:file0.ts
   >
 2 >function 
 3 >         libfile0Spread
-1->Emitted(31, 1) Source(2, 1) + SourceIndex(0)
-2 >Emitted(31, 10) Source(2, 10) + SourceIndex(0)
-3 >Emitted(31, 24) Source(2, 24) + SourceIndex(0)
+1->Emitted(33, 1) Source(2, 1) + SourceIndex(0)
+2 >Emitted(33, 10) Source(2, 10) + SourceIndex(0)
+3 >Emitted(33, 24) Source(2, 24) + SourceIndex(0)
 ---
 >>>    var b = [];
 1 >^^^^
@@ -921,8 +931,8 @@ sourceFile:file0.ts
 3 >               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >(
 2 >    ...b: number[]
-1 >Emitted(32, 5) Source(2, 25) + SourceIndex(0)
-2 >Emitted(32, 16) Source(2, 39) + SourceIndex(0)
+1 >Emitted(34, 5) Source(2, 25) + SourceIndex(0)
+2 >Emitted(34, 16) Source(2, 39) + SourceIndex(0)
 ---
 >>>    for (var _i = 0; _i < arguments.length; _i++) {
 1->^^^^^^^^^
@@ -937,20 +947,20 @@ sourceFile:file0.ts
 4 >                     ...b: number[]
 5 >                                          
 6 >                                            ...b: number[]
-1->Emitted(33, 10) Source(2, 25) + SourceIndex(0)
-2 >Emitted(33, 20) Source(2, 39) + SourceIndex(0)
-3 >Emitted(33, 22) Source(2, 25) + SourceIndex(0)
-4 >Emitted(33, 43) Source(2, 39) + SourceIndex(0)
-5 >Emitted(33, 45) Source(2, 25) + SourceIndex(0)
-6 >Emitted(33, 49) Source(2, 39) + SourceIndex(0)
+1->Emitted(35, 10) Source(2, 25) + SourceIndex(0)
+2 >Emitted(35, 20) Source(2, 39) + SourceIndex(0)
+3 >Emitted(35, 22) Source(2, 25) + SourceIndex(0)
+4 >Emitted(35, 43) Source(2, 39) + SourceIndex(0)
+5 >Emitted(35, 45) Source(2, 25) + SourceIndex(0)
+6 >Emitted(35, 49) Source(2, 39) + SourceIndex(0)
 ---
 >>>        b[_i] = arguments[_i];
 1 >^^^^^^^^
 2 >        ^^^^^^^^^^^^^^^^^^^^^^
 1 >
 2 >        ...b: number[]
-1 >Emitted(34, 9) Source(2, 25) + SourceIndex(0)
-2 >Emitted(34, 31) Source(2, 39) + SourceIndex(0)
+1 >Emitted(36, 9) Source(2, 25) + SourceIndex(0)
+2 >Emitted(36, 31) Source(2, 39) + SourceIndex(0)
 ---
 >>>    }
 >>>}
@@ -959,8 +969,8 @@ sourceFile:file0.ts
 3 > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >) { 
 2 >}
-1 >Emitted(36, 1) Source(2, 43) + SourceIndex(0)
-2 >Emitted(36, 2) Source(2, 44) + SourceIndex(0)
+1 >Emitted(38, 1) Source(2, 43) + SourceIndex(0)
+2 >Emitted(38, 2) Source(2, 44) + SourceIndex(0)
 ---
 >>>libfile0Spread.apply(void 0, __spread([10, 20, 30]));
 1->
@@ -987,17 +997,17 @@ sourceFile:file0.ts
 9 >                                               30
 10>                                                 ]
 11>                                                  );
-1->Emitted(37, 1) Source(3, 1) + SourceIndex(0)
-2 >Emitted(37, 15) Source(3, 15) + SourceIndex(0)
-3 >Emitted(37, 39) Source(3, 19) + SourceIndex(0)
-4 >Emitted(37, 40) Source(3, 20) + SourceIndex(0)
-5 >Emitted(37, 42) Source(3, 22) + SourceIndex(0)
-6 >Emitted(37, 44) Source(3, 24) + SourceIndex(0)
-7 >Emitted(37, 46) Source(3, 26) + SourceIndex(0)
-8 >Emitted(37, 48) Source(3, 28) + SourceIndex(0)
-9 >Emitted(37, 50) Source(3, 30) + SourceIndex(0)
-10>Emitted(37, 51) Source(3, 31) + SourceIndex(0)
-11>Emitted(37, 54) Source(3, 33) + SourceIndex(0)
+1->Emitted(39, 1) Source(3, 1) + SourceIndex(0)
+2 >Emitted(39, 15) Source(3, 15) + SourceIndex(0)
+3 >Emitted(39, 39) Source(3, 19) + SourceIndex(0)
+4 >Emitted(39, 40) Source(3, 20) + SourceIndex(0)
+5 >Emitted(39, 42) Source(3, 22) + SourceIndex(0)
+6 >Emitted(39, 44) Source(3, 24) + SourceIndex(0)
+7 >Emitted(39, 46) Source(3, 26) + SourceIndex(0)
+8 >Emitted(39, 48) Source(3, 28) + SourceIndex(0)
+9 >Emitted(39, 50) Source(3, 30) + SourceIndex(0)
+10>Emitted(39, 51) Source(3, 31) + SourceIndex(0)
+11>Emitted(39, 54) Source(3, 33) + SourceIndex(0)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/lib/module.js
@@ -1020,12 +1030,12 @@ sourceFile:file1.ts
 4 >              = 
 5 >                10
 6 >                  ;
-1->Emitted(41, 5) Source(1, 14) + SourceIndex(1)
-2 >Emitted(41, 13) Source(1, 14) + SourceIndex(1)
-3 >Emitted(41, 14) Source(1, 15) + SourceIndex(1)
-4 >Emitted(41, 17) Source(1, 18) + SourceIndex(1)
-5 >Emitted(41, 19) Source(1, 20) + SourceIndex(1)
-6 >Emitted(41, 20) Source(1, 21) + SourceIndex(1)
+1->Emitted(43, 5) Source(1, 14) + SourceIndex(1)
+2 >Emitted(43, 13) Source(1, 14) + SourceIndex(1)
+3 >Emitted(43, 14) Source(1, 15) + SourceIndex(1)
+4 >Emitted(43, 17) Source(1, 18) + SourceIndex(1)
+5 >Emitted(43, 19) Source(1, 20) + SourceIndex(1)
+6 >Emitted(43, 20) Source(1, 21) + SourceIndex(1)
 ---
 >>>    function forlibfile1Rest() {
 1->^^^^
@@ -1035,9 +1045,9 @@ sourceFile:file1.ts
 1->
 2 >    function 
 3 >             forlibfile1Rest
-1->Emitted(42, 5) Source(1, 21) + SourceIndex(1)
-2 >Emitted(42, 14) Source(1, 30) + SourceIndex(1)
-3 >Emitted(42, 29) Source(1, 45) + SourceIndex(1)
+1->Emitted(44, 5) Source(1, 21) + SourceIndex(1)
+2 >Emitted(44, 14) Source(1, 30) + SourceIndex(1)
+3 >Emitted(44, 29) Source(1, 45) + SourceIndex(1)
 ---
 >>>        var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^^^^^
@@ -1057,14 +1067,14 @@ sourceFile:file1.ts
 6 >                                                   , 
 7 >                                                     ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                             ;
-1->Emitted(43, 9) Source(2, 1) + SourceIndex(1)
-2 >Emitted(43, 13) Source(2, 7) + SourceIndex(1)
-3 >Emitted(43, 42) Source(2, 48) + SourceIndex(1)
-4 >Emitted(43, 44) Source(2, 9) + SourceIndex(1)
-5 >Emitted(43, 52) Source(2, 10) + SourceIndex(1)
-6 >Emitted(43, 54) Source(2, 12) + SourceIndex(1)
-7 >Emitted(43, 78) Source(2, 48) + SourceIndex(1)
-8 >Emitted(43, 79) Source(2, 49) + SourceIndex(1)
+1->Emitted(45, 9) Source(2, 1) + SourceIndex(1)
+2 >Emitted(45, 13) Source(2, 7) + SourceIndex(1)
+3 >Emitted(45, 42) Source(2, 48) + SourceIndex(1)
+4 >Emitted(45, 44) Source(2, 9) + SourceIndex(1)
+5 >Emitted(45, 52) Source(2, 10) + SourceIndex(1)
+6 >Emitted(45, 54) Source(2, 12) + SourceIndex(1)
+7 >Emitted(45, 78) Source(2, 48) + SourceIndex(1)
+8 >Emitted(45, 79) Source(2, 49) + SourceIndex(1)
 ---
 >>>    }
 1 >^^^^
@@ -1073,8 +1083,8 @@ sourceFile:file1.ts
 1 >
   >
 2 >    }
-1 >Emitted(44, 5) Source(3, 1) + SourceIndex(1)
-2 >Emitted(44, 6) Source(3, 2) + SourceIndex(1)
+1 >Emitted(46, 5) Source(3, 1) + SourceIndex(1)
+2 >Emitted(46, 6) Source(3, 2) + SourceIndex(1)
 ---
 >>>    console.log(exports.x);
 1->^^^^
@@ -1093,14 +1103,14 @@ sourceFile:file1.ts
 6 >                x
 7 >                         )
 8 >                          ;
-1->Emitted(45, 5) Source(3, 2) + SourceIndex(1)
-2 >Emitted(45, 12) Source(3, 9) + SourceIndex(1)
-3 >Emitted(45, 13) Source(3, 10) + SourceIndex(1)
-4 >Emitted(45, 16) Source(3, 13) + SourceIndex(1)
-5 >Emitted(45, 17) Source(3, 14) + SourceIndex(1)
-6 >Emitted(45, 26) Source(3, 15) + SourceIndex(1)
-7 >Emitted(45, 27) Source(3, 16) + SourceIndex(1)
-8 >Emitted(45, 28) Source(3, 17) + SourceIndex(1)
+1->Emitted(47, 5) Source(3, 2) + SourceIndex(1)
+2 >Emitted(47, 12) Source(3, 9) + SourceIndex(1)
+3 >Emitted(47, 13) Source(3, 10) + SourceIndex(1)
+4 >Emitted(47, 16) Source(3, 13) + SourceIndex(1)
+5 >Emitted(47, 17) Source(3, 14) + SourceIndex(1)
+6 >Emitted(47, 26) Source(3, 15) + SourceIndex(1)
+7 >Emitted(47, 27) Source(3, 16) + SourceIndex(1)
+8 >Emitted(47, 28) Source(3, 17) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/lib/module.js
@@ -1123,12 +1133,12 @@ sourceFile:file2.ts
 4 >              = 
 5 >                20
 6 >                  ;
-1 >Emitted(50, 5) Source(1, 14) + SourceIndex(2)
-2 >Emitted(50, 13) Source(1, 14) + SourceIndex(2)
-3 >Emitted(50, 14) Source(1, 15) + SourceIndex(2)
-4 >Emitted(50, 17) Source(1, 18) + SourceIndex(2)
-5 >Emitted(50, 19) Source(1, 20) + SourceIndex(2)
-6 >Emitted(50, 20) Source(1, 21) + SourceIndex(2)
+1 >Emitted(52, 5) Source(1, 14) + SourceIndex(2)
+2 >Emitted(52, 13) Source(1, 14) + SourceIndex(2)
+3 >Emitted(52, 14) Source(1, 15) + SourceIndex(2)
+4 >Emitted(52, 17) Source(1, 18) + SourceIndex(2)
+5 >Emitted(52, 19) Source(1, 20) + SourceIndex(2)
+6 >Emitted(52, 20) Source(1, 21) + SourceIndex(2)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/lib/module.js
@@ -1149,12 +1159,12 @@ sourceFile:global.ts
 4 >                = 
 5 >                  10
 6 >                    ;
-1 >Emitted(52, 1) Source(1, 1) + SourceIndex(3)
-2 >Emitted(52, 5) Source(1, 7) + SourceIndex(3)
-3 >Emitted(52, 16) Source(1, 18) + SourceIndex(3)
-4 >Emitted(52, 19) Source(1, 21) + SourceIndex(3)
-5 >Emitted(52, 21) Source(1, 23) + SourceIndex(3)
-6 >Emitted(52, 22) Source(1, 24) + SourceIndex(3)
+1 >Emitted(54, 1) Source(1, 1) + SourceIndex(3)
+2 >Emitted(54, 5) Source(1, 7) + SourceIndex(3)
+3 >Emitted(54, 16) Source(1, 18) + SourceIndex(3)
+4 >Emitted(54, 19) Source(1, 21) + SourceIndex(3)
+5 >Emitted(54, 21) Source(1, 23) + SourceIndex(3)
+6 >Emitted(54, 22) Source(1, 24) + SourceIndex(3)
 ---
 >>>//# sourceMappingURL=module.js.map
 
@@ -1184,13 +1194,13 @@ sourceFile:global.ts
         },
         {
           "pos": 678,
-          "end": 1093,
+          "end": 1178,
           "kind": "emitHelpers",
           "data": "typescript:rest"
         },
         {
-          "pos": 1095,
-          "end": 1850,
+          "pos": 1180,
+          "end": 1935,
           "kind": "text"
         }
       ],
@@ -1243,18 +1253,20 @@ var __spread = (this && this.__spread) || function () {
     return ar;
 };
 ----------------------------------------------------------------------
-emitHelpers: (678-1093):: typescript:rest
+emitHelpers: (678-1178):: typescript:rest
 var __rest = (this && this.__rest) || function (s, e) {
     var t = {};
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 ----------------------------------------------------------------------
-text: (1095-1850)
+text: (1180-1935)
 var myGlob = 20;
 function libfile0Spread() {
     var b = [];

tests/baselines/reference/tsbuild/amdModulesWithOut/incremental-headers-change-without-dts-changes/multiple-emitHelpers-in-all-projects.js

@@ -24,8 +24,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var myGlob = 20;
@@ -67,7 +69,7 @@ appfile4Spread.apply(void 0, __spread([10, 20, 30]));
 //# sourceMappingURL=module.js.map
 
 //// [/src/app/module.js.map]
-{"version":3,"file":"module.js","sourceRoot":"","sources":["../lib/file0.ts","../lib/file1.ts","../lib/file2.ts","../lib/global.ts","file3.ts","file4.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,IAAM,MAAM,GAAG,EAAE,CAAC;AAClB,SAAS,cAAc;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AAC3C,cAAc,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE;;;;ICFnB,QAAA,CAAC,GAAG,EAAE,CAAC;IAAA,SAAS,eAAe,KAAK,CAAC;;;;;ICArC,QAAA,CAAC,GAAG,EAAE,CAAC;;ACApB,IAAM,WAAW,GAAG,EAAE,CAAC;;;;ICAV,QAAA,CAAC,GAAG,EAAE,CAAC;IACM,SAAS,eAAe;QAClD,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;IAChD,CAAC;;ACHD,IAAM,KAAK,GAAG,EAAE,CAAC;AACjB,SAAS,cAAc;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AAC3C,cAAc,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE"}
+{"version":3,"file":"module.js","sourceRoot":"","sources":["../lib/file0.ts","../lib/file1.ts","../lib/file2.ts","../lib/global.ts","file3.ts","file4.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,IAAM,MAAM,GAAG,EAAE,CAAC;AAClB,SAAS,cAAc;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AAC3C,cAAc,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE;;;;ICFnB,QAAA,CAAC,GAAG,EAAE,CAAC;IAAA,SAAS,eAAe,KAAK,CAAC;;;;;ICArC,QAAA,CAAC,GAAG,EAAE,CAAC;;ACApB,IAAM,WAAW,GAAG,EAAE,CAAC;;;;ICAV,QAAA,CAAC,GAAG,EAAE,CAAC;IACM,SAAS,eAAe;QAClD,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;IAChD,CAAC;;ACHD,IAAM,KAAK,GAAG,EAAE,CAAC;AACjB,SAAS,cAAc;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AAC3C,cAAc,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE"}
 
 //// [/src/app/module.js.map.baseline.txt]
 ===================================================================
@@ -105,8 +107,10 @@ sourceFile:../lib/file0.ts
 >>>    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
 >>>        t[p] = s[p];
 >>>    if (s != null && typeof Object.getOwnPropertySymbols === "function")
->>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
->>>            t[p[i]] = s[p[i]];
+>>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+>>>            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+>>>                t[p[i]] = s[p[i]];
+>>>        }
 >>>    return t;
 >>>};
 >>>var myGlob = 20;
@@ -123,12 +127,12 @@ sourceFile:../lib/file0.ts
 4 >           = 
 5 >             20
 6 >               ;
-1 >Emitted(30, 1) Source(1, 1) + SourceIndex(0)
-2 >Emitted(30, 5) Source(1, 7) + SourceIndex(0)
-3 >Emitted(30, 11) Source(1, 13) + SourceIndex(0)
-4 >Emitted(30, 14) Source(1, 16) + SourceIndex(0)
-5 >Emitted(30, 16) Source(1, 18) + SourceIndex(0)
-6 >Emitted(30, 17) Source(1, 19) + SourceIndex(0)
+1 >Emitted(32, 1) Source(1, 1) + SourceIndex(0)
+2 >Emitted(32, 5) Source(1, 7) + SourceIndex(0)
+3 >Emitted(32, 11) Source(1, 13) + SourceIndex(0)
+4 >Emitted(32, 14) Source(1, 16) + SourceIndex(0)
+5 >Emitted(32, 16) Source(1, 18) + SourceIndex(0)
+6 >Emitted(32, 17) Source(1, 19) + SourceIndex(0)
 ---
 >>>function libfile0Spread() {
 1->
@@ -138,9 +142,9 @@ sourceFile:../lib/file0.ts
   >
 2 >function 
 3 >         libfile0Spread
-1->Emitted(31, 1) Source(2, 1) + SourceIndex(0)
-2 >Emitted(31, 10) Source(2, 10) + SourceIndex(0)
-3 >Emitted(31, 24) Source(2, 24) + SourceIndex(0)
+1->Emitted(33, 1) Source(2, 1) + SourceIndex(0)
+2 >Emitted(33, 10) Source(2, 10) + SourceIndex(0)
+3 >Emitted(33, 24) Source(2, 24) + SourceIndex(0)
 ---
 >>>    var b = [];
 1 >^^^^
@@ -148,8 +152,8 @@ sourceFile:../lib/file0.ts
 3 >               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >(
 2 >    ...b: number[]
-1 >Emitted(32, 5) Source(2, 25) + SourceIndex(0)
-2 >Emitted(32, 16) Source(2, 39) + SourceIndex(0)
+1 >Emitted(34, 5) Source(2, 25) + SourceIndex(0)
+2 >Emitted(34, 16) Source(2, 39) + SourceIndex(0)
 ---
 >>>    for (var _i = 0; _i < arguments.length; _i++) {
 1->^^^^^^^^^
@@ -164,20 +168,20 @@ sourceFile:../lib/file0.ts
 4 >                     ...b: number[]
 5 >                                          
 6 >                                            ...b: number[]
-1->Emitted(33, 10) Source(2, 25) + SourceIndex(0)
-2 >Emitted(33, 20) Source(2, 39) + SourceIndex(0)
-3 >Emitted(33, 22) Source(2, 25) + SourceIndex(0)
-4 >Emitted(33, 43) Source(2, 39) + SourceIndex(0)
-5 >Emitted(33, 45) Source(2, 25) + SourceIndex(0)
-6 >Emitted(33, 49) Source(2, 39) + SourceIndex(0)
+1->Emitted(35, 10) Source(2, 25) + SourceIndex(0)
+2 >Emitted(35, 20) Source(2, 39) + SourceIndex(0)
+3 >Emitted(35, 22) Source(2, 25) + SourceIndex(0)
+4 >Emitted(35, 43) Source(2, 39) + SourceIndex(0)
+5 >Emitted(35, 45) Source(2, 25) + SourceIndex(0)
+6 >Emitted(35, 49) Source(2, 39) + SourceIndex(0)
 ---
 >>>        b[_i] = arguments[_i];
 1 >^^^^^^^^
 2 >        ^^^^^^^^^^^^^^^^^^^^^^
 1 >
 2 >        ...b: number[]
-1 >Emitted(34, 9) Source(2, 25) + SourceIndex(0)
-2 >Emitted(34, 31) Source(2, 39) + SourceIndex(0)
+1 >Emitted(36, 9) Source(2, 25) + SourceIndex(0)
+2 >Emitted(36, 31) Source(2, 39) + SourceIndex(0)
 ---
 >>>    }
 >>>}
@@ -186,8 +190,8 @@ sourceFile:../lib/file0.ts
 3 > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >) { 
 2 >}
-1 >Emitted(36, 1) Source(2, 43) + SourceIndex(0)
-2 >Emitted(36, 2) Source(2, 44) + SourceIndex(0)
+1 >Emitted(38, 1) Source(2, 43) + SourceIndex(0)
+2 >Emitted(38, 2) Source(2, 44) + SourceIndex(0)
 ---
 >>>libfile0Spread.apply(void 0, __spread([10, 20, 30]));
 1->
@@ -214,17 +218,17 @@ sourceFile:../lib/file0.ts
 9 >                                               30
 10>                                                 ]
 11>                                                  );
-1->Emitted(37, 1) Source(3, 1) + SourceIndex(0)
-2 >Emitted(37, 15) Source(3, 15) + SourceIndex(0)
-3 >Emitted(37, 39) Source(3, 19) + SourceIndex(0)
-4 >Emitted(37, 40) Source(3, 20) + SourceIndex(0)
-5 >Emitted(37, 42) Source(3, 22) + SourceIndex(0)
-6 >Emitted(37, 44) Source(3, 24) + SourceIndex(0)
-7 >Emitted(37, 46) Source(3, 26) + SourceIndex(0)
-8 >Emitted(37, 48) Source(3, 28) + SourceIndex(0)
-9 >Emitted(37, 50) Source(3, 30) + SourceIndex(0)
-10>Emitted(37, 51) Source(3, 31) + SourceIndex(0)
-11>Emitted(37, 54) Source(3, 33) + SourceIndex(0)
+1->Emitted(39, 1) Source(3, 1) + SourceIndex(0)
+2 >Emitted(39, 15) Source(3, 15) + SourceIndex(0)
+3 >Emitted(39, 39) Source(3, 19) + SourceIndex(0)
+4 >Emitted(39, 40) Source(3, 20) + SourceIndex(0)
+5 >Emitted(39, 42) Source(3, 22) + SourceIndex(0)
+6 >Emitted(39, 44) Source(3, 24) + SourceIndex(0)
+7 >Emitted(39, 46) Source(3, 26) + SourceIndex(0)
+8 >Emitted(39, 48) Source(3, 28) + SourceIndex(0)
+9 >Emitted(39, 50) Source(3, 30) + SourceIndex(0)
+10>Emitted(39, 51) Source(3, 31) + SourceIndex(0)
+11>Emitted(39, 54) Source(3, 33) + SourceIndex(0)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/app/module.js
@@ -247,12 +251,12 @@ sourceFile:../lib/file1.ts
 4 >              = 
 5 >                10
 6 >                  ;
-1->Emitted(41, 5) Source(1, 14) + SourceIndex(1)
-2 >Emitted(41, 13) Source(1, 14) + SourceIndex(1)
-3 >Emitted(41, 14) Source(1, 15) + SourceIndex(1)
-4 >Emitted(41, 17) Source(1, 18) + SourceIndex(1)
-5 >Emitted(41, 19) Source(1, 20) + SourceIndex(1)
-6 >Emitted(41, 20) Source(1, 21) + SourceIndex(1)
+1->Emitted(43, 5) Source(1, 14) + SourceIndex(1)
+2 >Emitted(43, 13) Source(1, 14) + SourceIndex(1)
+3 >Emitted(43, 14) Source(1, 15) + SourceIndex(1)
+4 >Emitted(43, 17) Source(1, 18) + SourceIndex(1)
+5 >Emitted(43, 19) Source(1, 20) + SourceIndex(1)
+6 >Emitted(43, 20) Source(1, 21) + SourceIndex(1)
 ---
 >>>    function forlibfile1Rest() { }
 1->^^^^
@@ -265,11 +269,11 @@ sourceFile:../lib/file1.ts
 3 >             forlibfile1Rest
 4 >                            () { 
 5 >                                 }
-1->Emitted(42, 5) Source(1, 21) + SourceIndex(1)
-2 >Emitted(42, 14) Source(1, 30) + SourceIndex(1)
-3 >Emitted(42, 29) Source(1, 45) + SourceIndex(1)
-4 >Emitted(42, 34) Source(1, 50) + SourceIndex(1)
-5 >Emitted(42, 35) Source(1, 51) + SourceIndex(1)
+1->Emitted(44, 5) Source(1, 21) + SourceIndex(1)
+2 >Emitted(44, 14) Source(1, 30) + SourceIndex(1)
+3 >Emitted(44, 29) Source(1, 45) + SourceIndex(1)
+4 >Emitted(44, 34) Source(1, 50) + SourceIndex(1)
+5 >Emitted(44, 35) Source(1, 51) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/app/module.js
@@ -292,12 +296,12 @@ sourceFile:../lib/file2.ts
 4 >              = 
 5 >                20
 6 >                  ;
-1 >Emitted(47, 5) Source(1, 14) + SourceIndex(2)
-2 >Emitted(47, 13) Source(1, 14) + SourceIndex(2)
-3 >Emitted(47, 14) Source(1, 15) + SourceIndex(2)
-4 >Emitted(47, 17) Source(1, 18) + SourceIndex(2)
-5 >Emitted(47, 19) Source(1, 20) + SourceIndex(2)
-6 >Emitted(47, 20) Source(1, 21) + SourceIndex(2)
+1 >Emitted(49, 5) Source(1, 14) + SourceIndex(2)
+2 >Emitted(49, 13) Source(1, 14) + SourceIndex(2)
+3 >Emitted(49, 14) Source(1, 15) + SourceIndex(2)
+4 >Emitted(49, 17) Source(1, 18) + SourceIndex(2)
+5 >Emitted(49, 19) Source(1, 20) + SourceIndex(2)
+6 >Emitted(49, 20) Source(1, 21) + SourceIndex(2)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/app/module.js
@@ -318,12 +322,12 @@ sourceFile:../lib/global.ts
 4 >                = 
 5 >                  10
 6 >                    ;
-1 >Emitted(49, 1) Source(1, 1) + SourceIndex(3)
-2 >Emitted(49, 5) Source(1, 7) + SourceIndex(3)
-3 >Emitted(49, 16) Source(1, 18) + SourceIndex(3)
-4 >Emitted(49, 19) Source(1, 21) + SourceIndex(3)
-5 >Emitted(49, 21) Source(1, 23) + SourceIndex(3)
-6 >Emitted(49, 22) Source(1, 24) + SourceIndex(3)
+1 >Emitted(51, 1) Source(1, 1) + SourceIndex(3)
+2 >Emitted(51, 5) Source(1, 7) + SourceIndex(3)
+3 >Emitted(51, 16) Source(1, 18) + SourceIndex(3)
+4 >Emitted(51, 19) Source(1, 21) + SourceIndex(3)
+5 >Emitted(51, 21) Source(1, 23) + SourceIndex(3)
+6 >Emitted(51, 22) Source(1, 24) + SourceIndex(3)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/app/module.js
@@ -346,12 +350,12 @@ sourceFile:file3.ts
 4 >              = 
 5 >                30
 6 >                  ;
-1->Emitted(53, 5) Source(1, 14) + SourceIndex(4)
-2 >Emitted(53, 13) Source(1, 14) + SourceIndex(4)
-3 >Emitted(53, 14) Source(1, 15) + SourceIndex(4)
-4 >Emitted(53, 17) Source(1, 18) + SourceIndex(4)
-5 >Emitted(53, 19) Source(1, 20) + SourceIndex(4)
-6 >Emitted(53, 20) Source(1, 21) + SourceIndex(4)
+1->Emitted(55, 5) Source(1, 14) + SourceIndex(4)
+2 >Emitted(55, 13) Source(1, 14) + SourceIndex(4)
+3 >Emitted(55, 14) Source(1, 15) + SourceIndex(4)
+4 >Emitted(55, 17) Source(1, 18) + SourceIndex(4)
+5 >Emitted(55, 19) Source(1, 20) + SourceIndex(4)
+6 >Emitted(55, 20) Source(1, 21) + SourceIndex(4)
 ---
 >>>    function forappfile3Rest() {
 1->^^^^
@@ -362,9 +366,9 @@ sourceFile:file3.ts
   >import { x } from "file1";
 2 >    function 
 3 >             forappfile3Rest
-1->Emitted(54, 5) Source(2, 27) + SourceIndex(4)
-2 >Emitted(54, 14) Source(2, 36) + SourceIndex(4)
-3 >Emitted(54, 29) Source(2, 51) + SourceIndex(4)
+1->Emitted(56, 5) Source(2, 27) + SourceIndex(4)
+2 >Emitted(56, 14) Source(2, 36) + SourceIndex(4)
+3 >Emitted(56, 29) Source(2, 51) + SourceIndex(4)
 ---
 >>>        var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^^^^^
@@ -384,14 +388,14 @@ sourceFile:file3.ts
 6 >                                                   , 
 7 >                                                     ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                             ;
-1->Emitted(55, 9) Source(3, 1) + SourceIndex(4)
-2 >Emitted(55, 13) Source(3, 7) + SourceIndex(4)
-3 >Emitted(55, 42) Source(3, 48) + SourceIndex(4)
-4 >Emitted(55, 44) Source(3, 9) + SourceIndex(4)
-5 >Emitted(55, 52) Source(3, 10) + SourceIndex(4)
-6 >Emitted(55, 54) Source(3, 12) + SourceIndex(4)
-7 >Emitted(55, 78) Source(3, 48) + SourceIndex(4)
-8 >Emitted(55, 79) Source(3, 49) + SourceIndex(4)
+1->Emitted(57, 9) Source(3, 1) + SourceIndex(4)
+2 >Emitted(57, 13) Source(3, 7) + SourceIndex(4)
+3 >Emitted(57, 42) Source(3, 48) + SourceIndex(4)
+4 >Emitted(57, 44) Source(3, 9) + SourceIndex(4)
+5 >Emitted(57, 52) Source(3, 10) + SourceIndex(4)
+6 >Emitted(57, 54) Source(3, 12) + SourceIndex(4)
+7 >Emitted(57, 78) Source(3, 48) + SourceIndex(4)
+8 >Emitted(57, 79) Source(3, 49) + SourceIndex(4)
 ---
 >>>    }
 1 >^^^^
@@ -399,8 +403,8 @@ sourceFile:file3.ts
 1 >
   >
 2 >    }
-1 >Emitted(56, 5) Source(4, 1) + SourceIndex(4)
-2 >Emitted(56, 6) Source(4, 2) + SourceIndex(4)
+1 >Emitted(58, 5) Source(4, 1) + SourceIndex(4)
+2 >Emitted(58, 6) Source(4, 2) + SourceIndex(4)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/app/module.js
@@ -421,12 +425,12 @@ sourceFile:file4.ts
 4 >          = 
 5 >            30
 6 >              ;
-1 >Emitted(58, 1) Source(1, 1) + SourceIndex(5)
-2 >Emitted(58, 5) Source(1, 7) + SourceIndex(5)
-3 >Emitted(58, 10) Source(1, 12) + SourceIndex(5)
-4 >Emitted(58, 13) Source(1, 15) + SourceIndex(5)
-5 >Emitted(58, 15) Source(1, 17) + SourceIndex(5)
-6 >Emitted(58, 16) Source(1, 18) + SourceIndex(5)
+1 >Emitted(60, 1) Source(1, 1) + SourceIndex(5)
+2 >Emitted(60, 5) Source(1, 7) + SourceIndex(5)
+3 >Emitted(60, 10) Source(1, 12) + SourceIndex(5)
+4 >Emitted(60, 13) Source(1, 15) + SourceIndex(5)
+5 >Emitted(60, 15) Source(1, 17) + SourceIndex(5)
+6 >Emitted(60, 16) Source(1, 18) + SourceIndex(5)
 ---
 >>>function appfile4Spread() {
 1->
@@ -436,9 +440,9 @@ sourceFile:file4.ts
   >
 2 >function 
 3 >         appfile4Spread
-1->Emitted(59, 1) Source(2, 1) + SourceIndex(5)
-2 >Emitted(59, 10) Source(2, 10) + SourceIndex(5)
-3 >Emitted(59, 24) Source(2, 24) + SourceIndex(5)
+1->Emitted(61, 1) Source(2, 1) + SourceIndex(5)
+2 >Emitted(61, 10) Source(2, 10) + SourceIndex(5)
+3 >Emitted(61, 24) Source(2, 24) + SourceIndex(5)
 ---
 >>>    var b = [];
 1 >^^^^
@@ -446,8 +450,8 @@ sourceFile:file4.ts
 3 >               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >(
 2 >    ...b: number[]
-1 >Emitted(60, 5) Source(2, 25) + SourceIndex(5)
-2 >Emitted(60, 16) Source(2, 39) + SourceIndex(5)
+1 >Emitted(62, 5) Source(2, 25) + SourceIndex(5)
+2 >Emitted(62, 16) Source(2, 39) + SourceIndex(5)
 ---
 >>>    for (var _i = 0; _i < arguments.length; _i++) {
 1->^^^^^^^^^
@@ -462,20 +466,20 @@ sourceFile:file4.ts
 4 >                     ...b: number[]
 5 >                                          
 6 >                                            ...b: number[]
-1->Emitted(61, 10) Source(2, 25) + SourceIndex(5)
-2 >Emitted(61, 20) Source(2, 39) + SourceIndex(5)
-3 >Emitted(61, 22) Source(2, 25) + SourceIndex(5)
-4 >Emitted(61, 43) Source(2, 39) + SourceIndex(5)
-5 >Emitted(61, 45) Source(2, 25) + SourceIndex(5)
-6 >Emitted(61, 49) Source(2, 39) + SourceIndex(5)
+1->Emitted(63, 10) Source(2, 25) + SourceIndex(5)
+2 >Emitted(63, 20) Source(2, 39) + SourceIndex(5)
+3 >Emitted(63, 22) Source(2, 25) + SourceIndex(5)
+4 >Emitted(63, 43) Source(2, 39) + SourceIndex(5)
+5 >Emitted(63, 45) Source(2, 25) + SourceIndex(5)
+6 >Emitted(63, 49) Source(2, 39) + SourceIndex(5)
 ---
 >>>        b[_i] = arguments[_i];
 1 >^^^^^^^^
 2 >        ^^^^^^^^^^^^^^^^^^^^^^
 1 >
 2 >        ...b: number[]
-1 >Emitted(62, 9) Source(2, 25) + SourceIndex(5)
-2 >Emitted(62, 31) Source(2, 39) + SourceIndex(5)
+1 >Emitted(64, 9) Source(2, 25) + SourceIndex(5)
+2 >Emitted(64, 31) Source(2, 39) + SourceIndex(5)
 ---
 >>>    }
 >>>}
@@ -484,8 +488,8 @@ sourceFile:file4.ts
 3 > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >) { 
 2 >}
-1 >Emitted(64, 1) Source(2, 43) + SourceIndex(5)
-2 >Emitted(64, 2) Source(2, 44) + SourceIndex(5)
+1 >Emitted(66, 1) Source(2, 43) + SourceIndex(5)
+2 >Emitted(66, 2) Source(2, 44) + SourceIndex(5)
 ---
 >>>appfile4Spread.apply(void 0, __spread([10, 20, 30]));
 1->
@@ -511,17 +515,17 @@ sourceFile:file4.ts
 9 >                                               30
 10>                                                 ]
 11>                                                  );
-1->Emitted(65, 1) Source(3, 1) + SourceIndex(5)
-2 >Emitted(65, 15) Source(3, 15) + SourceIndex(5)
-3 >Emitted(65, 39) Source(3, 19) + SourceIndex(5)
-4 >Emitted(65, 40) Source(3, 20) + SourceIndex(5)
-5 >Emitted(65, 42) Source(3, 22) + SourceIndex(5)
-6 >Emitted(65, 44) Source(3, 24) + SourceIndex(5)
-7 >Emitted(65, 46) Source(3, 26) + SourceIndex(5)
-8 >Emitted(65, 48) Source(3, 28) + SourceIndex(5)
-9 >Emitted(65, 50) Source(3, 30) + SourceIndex(5)
-10>Emitted(65, 51) Source(3, 31) + SourceIndex(5)
-11>Emitted(65, 54) Source(3, 33) + SourceIndex(5)
+1->Emitted(67, 1) Source(3, 1) + SourceIndex(5)
+2 >Emitted(67, 15) Source(3, 15) + SourceIndex(5)
+3 >Emitted(67, 39) Source(3, 19) + SourceIndex(5)
+4 >Emitted(67, 40) Source(3, 20) + SourceIndex(5)
+5 >Emitted(67, 42) Source(3, 22) + SourceIndex(5)
+6 >Emitted(67, 44) Source(3, 24) + SourceIndex(5)
+7 >Emitted(67, 46) Source(3, 26) + SourceIndex(5)
+8 >Emitted(67, 48) Source(3, 28) + SourceIndex(5)
+9 >Emitted(67, 50) Source(3, 30) + SourceIndex(5)
+10>Emitted(67, 51) Source(3, 31) + SourceIndex(5)
+11>Emitted(67, 54) Source(3, 33) + SourceIndex(5)
 ---
 >>>//# sourceMappingURL=module.js.map
 
@@ -549,26 +553,26 @@ sourceFile:file4.ts
         },
         {
           "pos": 678,
-          "end": 1093,
+          "end": 1178,
           "kind": "emitHelpers",
           "data": "typescript:rest"
         },
         {
-          "pos": 1095,
-          "end": 1736,
+          "pos": 1180,
+          "end": 1821,
           "kind": "prepend",
           "data": "/src/lib/module.js",
           "texts": [
             {
-              "pos": 1095,
-              "end": 1736,
+              "pos": 1180,
+              "end": 1821,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 1736,
-          "end": 2254,
+          "pos": 1821,
+          "end": 2339,
           "kind": "text"
         }
       ],
@@ -634,20 +638,22 @@ var __spread = (this && this.__spread) || function () {
     return ar;
 };
 ----------------------------------------------------------------------
-emitHelpers: (678-1093):: typescript:rest
+emitHelpers: (678-1178):: typescript:rest
 var __rest = (this && this.__rest) || function (s, e) {
     var t = {};
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 ----------------------------------------------------------------------
-prepend: (1095-1736):: /src/lib/module.js texts:: 1
+prepend: (1180-1821):: /src/lib/module.js texts:: 1
 >>--------------------------------------------------------------------
-text: (1095-1736)
+text: (1180-1821)
 var myGlob = 20;
 function libfile0Spread() {
     var b = [];
@@ -670,7 +676,7 @@ define("file2", ["require", "exports"], function (require, exports) {
 var globalConst = 10;
 
 ----------------------------------------------------------------------
-text: (1736-2254)
+text: (1821-2339)
 define("file3", ["require", "exports"], function (require, exports) {
     "use strict";
     Object.defineProperty(exports, "__esModule", { value: true });

tests/baselines/reference/tsbuild/amdModulesWithOut/initial-Build/multiple-emitHelpers-in-all-projects.js

@@ -285,8 +285,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var myGlob = 20;
@@ -330,7 +332,7 @@ appfile4Spread.apply(void 0, __spread([10, 20, 30]));
 //# sourceMappingURL=module.js.map
 
 //// [/src/app/module.js.map]
-{"version":3,"file":"module.js","sourceRoot":"","sources":["../lib/file0.ts","../lib/file1.ts","../lib/file2.ts","../lib/global.ts","file3.ts","file4.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,IAAM,MAAM,GAAG,EAAE,CAAC;AAClB,SAAS,cAAc;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AAC3C,cAAc,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE;;;;ICFnB,QAAA,CAAC,GAAG,EAAE,CAAC;IAAA,SAAS,eAAe;QAC5C,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;IAChD,CAAC;;;;;ICFY,QAAA,CAAC,GAAG,EAAE,CAAC;;ACApB,IAAM,WAAW,GAAG,EAAE,CAAC;;;;ICAV,QAAA,CAAC,GAAG,EAAE,CAAC;IACM,SAAS,eAAe;QAClD,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;IAChD,CAAC;;ACHD,IAAM,KAAK,GAAG,EAAE,CAAC;AACjB,SAAS,cAAc;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AAC3C,cAAc,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE"}
+{"version":3,"file":"module.js","sourceRoot":"","sources":["../lib/file0.ts","../lib/file1.ts","../lib/file2.ts","../lib/global.ts","file3.ts","file4.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,IAAM,MAAM,GAAG,EAAE,CAAC;AAClB,SAAS,cAAc;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AAC3C,cAAc,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE;;;;ICFnB,QAAA,CAAC,GAAG,EAAE,CAAC;IAAA,SAAS,eAAe;QAC5C,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;IAChD,CAAC;;;;;ICFY,QAAA,CAAC,GAAG,EAAE,CAAC;;ACApB,IAAM,WAAW,GAAG,EAAE,CAAC;;;;ICAV,QAAA,CAAC,GAAG,EAAE,CAAC;IACM,SAAS,eAAe;QAClD,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;IAChD,CAAC;;ACHD,IAAM,KAAK,GAAG,EAAE,CAAC;AACjB,SAAS,cAAc;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AAC3C,cAAc,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE"}
 
 //// [/src/app/module.js.map.baseline.txt]
 ===================================================================
@@ -368,8 +370,10 @@ sourceFile:../lib/file0.ts
 >>>    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
 >>>        t[p] = s[p];
 >>>    if (s != null && typeof Object.getOwnPropertySymbols === "function")
->>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
->>>            t[p[i]] = s[p[i]];
+>>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+>>>            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+>>>                t[p[i]] = s[p[i]];
+>>>        }
 >>>    return t;
 >>>};
 >>>var myGlob = 20;
@@ -386,12 +390,12 @@ sourceFile:../lib/file0.ts
 4 >           = 
 5 >             20
 6 >               ;
-1 >Emitted(30, 1) Source(1, 1) + SourceIndex(0)
-2 >Emitted(30, 5) Source(1, 7) + SourceIndex(0)
-3 >Emitted(30, 11) Source(1, 13) + SourceIndex(0)
-4 >Emitted(30, 14) Source(1, 16) + SourceIndex(0)
-5 >Emitted(30, 16) Source(1, 18) + SourceIndex(0)
-6 >Emitted(30, 17) Source(1, 19) + SourceIndex(0)
+1 >Emitted(32, 1) Source(1, 1) + SourceIndex(0)
+2 >Emitted(32, 5) Source(1, 7) + SourceIndex(0)
+3 >Emitted(32, 11) Source(1, 13) + SourceIndex(0)
+4 >Emitted(32, 14) Source(1, 16) + SourceIndex(0)
+5 >Emitted(32, 16) Source(1, 18) + SourceIndex(0)
+6 >Emitted(32, 17) Source(1, 19) + SourceIndex(0)
 ---
 >>>function libfile0Spread() {
 1->
@@ -401,9 +405,9 @@ sourceFile:../lib/file0.ts
   >
 2 >function 
 3 >         libfile0Spread
-1->Emitted(31, 1) Source(2, 1) + SourceIndex(0)
-2 >Emitted(31, 10) Source(2, 10) + SourceIndex(0)
-3 >Emitted(31, 24) Source(2, 24) + SourceIndex(0)
+1->Emitted(33, 1) Source(2, 1) + SourceIndex(0)
+2 >Emitted(33, 10) Source(2, 10) + SourceIndex(0)
+3 >Emitted(33, 24) Source(2, 24) + SourceIndex(0)
 ---
 >>>    var b = [];
 1 >^^^^
@@ -411,8 +415,8 @@ sourceFile:../lib/file0.ts
 3 >               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >(
 2 >    ...b: number[]
-1 >Emitted(32, 5) Source(2, 25) + SourceIndex(0)
-2 >Emitted(32, 16) Source(2, 39) + SourceIndex(0)
+1 >Emitted(34, 5) Source(2, 25) + SourceIndex(0)
+2 >Emitted(34, 16) Source(2, 39) + SourceIndex(0)
 ---
 >>>    for (var _i = 0; _i < arguments.length; _i++) {
 1->^^^^^^^^^
@@ -427,20 +431,20 @@ sourceFile:../lib/file0.ts
 4 >                     ...b: number[]
 5 >                                          
 6 >                                            ...b: number[]
-1->Emitted(33, 10) Source(2, 25) + SourceIndex(0)
-2 >Emitted(33, 20) Source(2, 39) + SourceIndex(0)
-3 >Emitted(33, 22) Source(2, 25) + SourceIndex(0)
-4 >Emitted(33, 43) Source(2, 39) + SourceIndex(0)
-5 >Emitted(33, 45) Source(2, 25) + SourceIndex(0)
-6 >Emitted(33, 49) Source(2, 39) + SourceIndex(0)
+1->Emitted(35, 10) Source(2, 25) + SourceIndex(0)
+2 >Emitted(35, 20) Source(2, 39) + SourceIndex(0)
+3 >Emitted(35, 22) Source(2, 25) + SourceIndex(0)
+4 >Emitted(35, 43) Source(2, 39) + SourceIndex(0)
+5 >Emitted(35, 45) Source(2, 25) + SourceIndex(0)
+6 >Emitted(35, 49) Source(2, 39) + SourceIndex(0)
 ---
 >>>        b[_i] = arguments[_i];
 1 >^^^^^^^^
 2 >        ^^^^^^^^^^^^^^^^^^^^^^
 1 >
 2 >        ...b: number[]
-1 >Emitted(34, 9) Source(2, 25) + SourceIndex(0)
-2 >Emitted(34, 31) Source(2, 39) + SourceIndex(0)
+1 >Emitted(36, 9) Source(2, 25) + SourceIndex(0)
+2 >Emitted(36, 31) Source(2, 39) + SourceIndex(0)
 ---
 >>>    }
 >>>}
@@ -449,8 +453,8 @@ sourceFile:../lib/file0.ts
 3 > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >) { 
 2 >}
-1 >Emitted(36, 1) Source(2, 43) + SourceIndex(0)
-2 >Emitted(36, 2) Source(2, 44) + SourceIndex(0)
+1 >Emitted(38, 1) Source(2, 43) + SourceIndex(0)
+2 >Emitted(38, 2) Source(2, 44) + SourceIndex(0)
 ---
 >>>libfile0Spread.apply(void 0, __spread([10, 20, 30]));
 1->
@@ -477,17 +481,17 @@ sourceFile:../lib/file0.ts
 9 >                                               30
 10>                                                 ]
 11>                                                  );
-1->Emitted(37, 1) Source(3, 1) + SourceIndex(0)
-2 >Emitted(37, 15) Source(3, 15) + SourceIndex(0)
-3 >Emitted(37, 39) Source(3, 19) + SourceIndex(0)
-4 >Emitted(37, 40) Source(3, 20) + SourceIndex(0)
-5 >Emitted(37, 42) Source(3, 22) + SourceIndex(0)
-6 >Emitted(37, 44) Source(3, 24) + SourceIndex(0)
-7 >Emitted(37, 46) Source(3, 26) + SourceIndex(0)
-8 >Emitted(37, 48) Source(3, 28) + SourceIndex(0)
-9 >Emitted(37, 50) Source(3, 30) + SourceIndex(0)
-10>Emitted(37, 51) Source(3, 31) + SourceIndex(0)
-11>Emitted(37, 54) Source(3, 33) + SourceIndex(0)
+1->Emitted(39, 1) Source(3, 1) + SourceIndex(0)
+2 >Emitted(39, 15) Source(3, 15) + SourceIndex(0)
+3 >Emitted(39, 39) Source(3, 19) + SourceIndex(0)
+4 >Emitted(39, 40) Source(3, 20) + SourceIndex(0)
+5 >Emitted(39, 42) Source(3, 22) + SourceIndex(0)
+6 >Emitted(39, 44) Source(3, 24) + SourceIndex(0)
+7 >Emitted(39, 46) Source(3, 26) + SourceIndex(0)
+8 >Emitted(39, 48) Source(3, 28) + SourceIndex(0)
+9 >Emitted(39, 50) Source(3, 30) + SourceIndex(0)
+10>Emitted(39, 51) Source(3, 31) + SourceIndex(0)
+11>Emitted(39, 54) Source(3, 33) + SourceIndex(0)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/app/module.js
@@ -510,12 +514,12 @@ sourceFile:../lib/file1.ts
 4 >              = 
 5 >                10
 6 >                  ;
-1->Emitted(41, 5) Source(1, 14) + SourceIndex(1)
-2 >Emitted(41, 13) Source(1, 14) + SourceIndex(1)
-3 >Emitted(41, 14) Source(1, 15) + SourceIndex(1)
-4 >Emitted(41, 17) Source(1, 18) + SourceIndex(1)
-5 >Emitted(41, 19) Source(1, 20) + SourceIndex(1)
-6 >Emitted(41, 20) Source(1, 21) + SourceIndex(1)
+1->Emitted(43, 5) Source(1, 14) + SourceIndex(1)
+2 >Emitted(43, 13) Source(1, 14) + SourceIndex(1)
+3 >Emitted(43, 14) Source(1, 15) + SourceIndex(1)
+4 >Emitted(43, 17) Source(1, 18) + SourceIndex(1)
+5 >Emitted(43, 19) Source(1, 20) + SourceIndex(1)
+6 >Emitted(43, 20) Source(1, 21) + SourceIndex(1)
 ---
 >>>    function forlibfile1Rest() {
 1->^^^^
@@ -525,9 +529,9 @@ sourceFile:../lib/file1.ts
 1->
 2 >    function 
 3 >             forlibfile1Rest
-1->Emitted(42, 5) Source(1, 21) + SourceIndex(1)
-2 >Emitted(42, 14) Source(1, 30) + SourceIndex(1)
-3 >Emitted(42, 29) Source(1, 45) + SourceIndex(1)
+1->Emitted(44, 5) Source(1, 21) + SourceIndex(1)
+2 >Emitted(44, 14) Source(1, 30) + SourceIndex(1)
+3 >Emitted(44, 29) Source(1, 45) + SourceIndex(1)
 ---
 >>>        var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^^^^^
@@ -547,14 +551,14 @@ sourceFile:../lib/file1.ts
 6 >                                                   , 
 7 >                                                     ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                             ;
-1->Emitted(43, 9) Source(2, 1) + SourceIndex(1)
-2 >Emitted(43, 13) Source(2, 7) + SourceIndex(1)
-3 >Emitted(43, 42) Source(2, 48) + SourceIndex(1)
-4 >Emitted(43, 44) Source(2, 9) + SourceIndex(1)
-5 >Emitted(43, 52) Source(2, 10) + SourceIndex(1)
-6 >Emitted(43, 54) Source(2, 12) + SourceIndex(1)
-7 >Emitted(43, 78) Source(2, 48) + SourceIndex(1)
-8 >Emitted(43, 79) Source(2, 49) + SourceIndex(1)
+1->Emitted(45, 9) Source(2, 1) + SourceIndex(1)
+2 >Emitted(45, 13) Source(2, 7) + SourceIndex(1)
+3 >Emitted(45, 42) Source(2, 48) + SourceIndex(1)
+4 >Emitted(45, 44) Source(2, 9) + SourceIndex(1)
+5 >Emitted(45, 52) Source(2, 10) + SourceIndex(1)
+6 >Emitted(45, 54) Source(2, 12) + SourceIndex(1)
+7 >Emitted(45, 78) Source(2, 48) + SourceIndex(1)
+8 >Emitted(45, 79) Source(2, 49) + SourceIndex(1)
 ---
 >>>    }
 1 >^^^^
@@ -562,8 +566,8 @@ sourceFile:../lib/file1.ts
 1 >
   >
 2 >    }
-1 >Emitted(44, 5) Source(3, 1) + SourceIndex(1)
-2 >Emitted(44, 6) Source(3, 2) + SourceIndex(1)
+1 >Emitted(46, 5) Source(3, 1) + SourceIndex(1)
+2 >Emitted(46, 6) Source(3, 2) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/app/module.js
@@ -586,12 +590,12 @@ sourceFile:../lib/file2.ts
 4 >              = 
 5 >                20
 6 >                  ;
-1 >Emitted(49, 5) Source(1, 14) + SourceIndex(2)
-2 >Emitted(49, 13) Source(1, 14) + SourceIndex(2)
-3 >Emitted(49, 14) Source(1, 15) + SourceIndex(2)
-4 >Emitted(49, 17) Source(1, 18) + SourceIndex(2)
-5 >Emitted(49, 19) Source(1, 20) + SourceIndex(2)
-6 >Emitted(49, 20) Source(1, 21) + SourceIndex(2)
+1 >Emitted(51, 5) Source(1, 14) + SourceIndex(2)
+2 >Emitted(51, 13) Source(1, 14) + SourceIndex(2)
+3 >Emitted(51, 14) Source(1, 15) + SourceIndex(2)
+4 >Emitted(51, 17) Source(1, 18) + SourceIndex(2)
+5 >Emitted(51, 19) Source(1, 20) + SourceIndex(2)
+6 >Emitted(51, 20) Source(1, 21) + SourceIndex(2)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/app/module.js
@@ -612,12 +616,12 @@ sourceFile:../lib/global.ts
 4 >                = 
 5 >                  10
 6 >                    ;
-1 >Emitted(51, 1) Source(1, 1) + SourceIndex(3)
-2 >Emitted(51, 5) Source(1, 7) + SourceIndex(3)
-3 >Emitted(51, 16) Source(1, 18) + SourceIndex(3)
-4 >Emitted(51, 19) Source(1, 21) + SourceIndex(3)
-5 >Emitted(51, 21) Source(1, 23) + SourceIndex(3)
-6 >Emitted(51, 22) Source(1, 24) + SourceIndex(3)
+1 >Emitted(53, 1) Source(1, 1) + SourceIndex(3)
+2 >Emitted(53, 5) Source(1, 7) + SourceIndex(3)
+3 >Emitted(53, 16) Source(1, 18) + SourceIndex(3)
+4 >Emitted(53, 19) Source(1, 21) + SourceIndex(3)
+5 >Emitted(53, 21) Source(1, 23) + SourceIndex(3)
+6 >Emitted(53, 22) Source(1, 24) + SourceIndex(3)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/app/module.js
@@ -640,12 +644,12 @@ sourceFile:file3.ts
 4 >              = 
 5 >                30
 6 >                  ;
-1->Emitted(55, 5) Source(1, 14) + SourceIndex(4)
-2 >Emitted(55, 13) Source(1, 14) + SourceIndex(4)
-3 >Emitted(55, 14) Source(1, 15) + SourceIndex(4)
-4 >Emitted(55, 17) Source(1, 18) + SourceIndex(4)
-5 >Emitted(55, 19) Source(1, 20) + SourceIndex(4)
-6 >Emitted(55, 20) Source(1, 21) + SourceIndex(4)
+1->Emitted(57, 5) Source(1, 14) + SourceIndex(4)
+2 >Emitted(57, 13) Source(1, 14) + SourceIndex(4)
+3 >Emitted(57, 14) Source(1, 15) + SourceIndex(4)
+4 >Emitted(57, 17) Source(1, 18) + SourceIndex(4)
+5 >Emitted(57, 19) Source(1, 20) + SourceIndex(4)
+6 >Emitted(57, 20) Source(1, 21) + SourceIndex(4)
 ---
 >>>    function forappfile3Rest() {
 1->^^^^
@@ -656,9 +660,9 @@ sourceFile:file3.ts
   >import { x } from "file1";
 2 >    function 
 3 >             forappfile3Rest
-1->Emitted(56, 5) Source(2, 27) + SourceIndex(4)
-2 >Emitted(56, 14) Source(2, 36) + SourceIndex(4)
-3 >Emitted(56, 29) Source(2, 51) + SourceIndex(4)
+1->Emitted(58, 5) Source(2, 27) + SourceIndex(4)
+2 >Emitted(58, 14) Source(2, 36) + SourceIndex(4)
+3 >Emitted(58, 29) Source(2, 51) + SourceIndex(4)
 ---
 >>>        var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^^^^^
@@ -678,14 +682,14 @@ sourceFile:file3.ts
 6 >                                                   , 
 7 >                                                     ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                             ;
-1->Emitted(57, 9) Source(3, 1) + SourceIndex(4)
-2 >Emitted(57, 13) Source(3, 7) + SourceIndex(4)
-3 >Emitted(57, 42) Source(3, 48) + SourceIndex(4)
-4 >Emitted(57, 44) Source(3, 9) + SourceIndex(4)
-5 >Emitted(57, 52) Source(3, 10) + SourceIndex(4)
-6 >Emitted(57, 54) Source(3, 12) + SourceIndex(4)
-7 >Emitted(57, 78) Source(3, 48) + SourceIndex(4)
-8 >Emitted(57, 79) Source(3, 49) + SourceIndex(4)
+1->Emitted(59, 9) Source(3, 1) + SourceIndex(4)
+2 >Emitted(59, 13) Source(3, 7) + SourceIndex(4)
+3 >Emitted(59, 42) Source(3, 48) + SourceIndex(4)
+4 >Emitted(59, 44) Source(3, 9) + SourceIndex(4)
+5 >Emitted(59, 52) Source(3, 10) + SourceIndex(4)
+6 >Emitted(59, 54) Source(3, 12) + SourceIndex(4)
+7 >Emitted(59, 78) Source(3, 48) + SourceIndex(4)
+8 >Emitted(59, 79) Source(3, 49) + SourceIndex(4)
 ---
 >>>    }
 1 >^^^^
@@ -693,8 +697,8 @@ sourceFile:file3.ts
 1 >
   >
 2 >    }
-1 >Emitted(58, 5) Source(4, 1) + SourceIndex(4)
-2 >Emitted(58, 6) Source(4, 2) + SourceIndex(4)
+1 >Emitted(60, 5) Source(4, 1) + SourceIndex(4)
+2 >Emitted(60, 6) Source(4, 2) + SourceIndex(4)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/app/module.js
@@ -715,12 +719,12 @@ sourceFile:file4.ts
 4 >          = 
 5 >            30
 6 >              ;
-1 >Emitted(60, 1) Source(1, 1) + SourceIndex(5)
-2 >Emitted(60, 5) Source(1, 7) + SourceIndex(5)
-3 >Emitted(60, 10) Source(1, 12) + SourceIndex(5)
-4 >Emitted(60, 13) Source(1, 15) + SourceIndex(5)
-5 >Emitted(60, 15) Source(1, 17) + SourceIndex(5)
-6 >Emitted(60, 16) Source(1, 18) + SourceIndex(5)
+1 >Emitted(62, 1) Source(1, 1) + SourceIndex(5)
+2 >Emitted(62, 5) Source(1, 7) + SourceIndex(5)
+3 >Emitted(62, 10) Source(1, 12) + SourceIndex(5)
+4 >Emitted(62, 13) Source(1, 15) + SourceIndex(5)
+5 >Emitted(62, 15) Source(1, 17) + SourceIndex(5)
+6 >Emitted(62, 16) Source(1, 18) + SourceIndex(5)
 ---
 >>>function appfile4Spread() {
 1->
@@ -730,9 +734,9 @@ sourceFile:file4.ts
   >
 2 >function 
 3 >         appfile4Spread
-1->Emitted(61, 1) Source(2, 1) + SourceIndex(5)
-2 >Emitted(61, 10) Source(2, 10) + SourceIndex(5)
-3 >Emitted(61, 24) Source(2, 24) + SourceIndex(5)
+1->Emitted(63, 1) Source(2, 1) + SourceIndex(5)
+2 >Emitted(63, 10) Source(2, 10) + SourceIndex(5)
+3 >Emitted(63, 24) Source(2, 24) + SourceIndex(5)
 ---
 >>>    var b = [];
 1 >^^^^
@@ -740,8 +744,8 @@ sourceFile:file4.ts
 3 >               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >(
 2 >    ...b: number[]
-1 >Emitted(62, 5) Source(2, 25) + SourceIndex(5)
-2 >Emitted(62, 16) Source(2, 39) + SourceIndex(5)
+1 >Emitted(64, 5) Source(2, 25) + SourceIndex(5)
+2 >Emitted(64, 16) Source(2, 39) + SourceIndex(5)
 ---
 >>>    for (var _i = 0; _i < arguments.length; _i++) {
 1->^^^^^^^^^
@@ -756,20 +760,20 @@ sourceFile:file4.ts
 4 >                     ...b: number[]
 5 >                                          
 6 >                                            ...b: number[]
-1->Emitted(63, 10) Source(2, 25) + SourceIndex(5)
-2 >Emitted(63, 20) Source(2, 39) + SourceIndex(5)
-3 >Emitted(63, 22) Source(2, 25) + SourceIndex(5)
-4 >Emitted(63, 43) Source(2, 39) + SourceIndex(5)
-5 >Emitted(63, 45) Source(2, 25) + SourceIndex(5)
-6 >Emitted(63, 49) Source(2, 39) + SourceIndex(5)
+1->Emitted(65, 10) Source(2, 25) + SourceIndex(5)
+2 >Emitted(65, 20) Source(2, 39) + SourceIndex(5)
+3 >Emitted(65, 22) Source(2, 25) + SourceIndex(5)
+4 >Emitted(65, 43) Source(2, 39) + SourceIndex(5)
+5 >Emitted(65, 45) Source(2, 25) + SourceIndex(5)
+6 >Emitted(65, 49) Source(2, 39) + SourceIndex(5)
 ---
 >>>        b[_i] = arguments[_i];
 1 >^^^^^^^^
 2 >        ^^^^^^^^^^^^^^^^^^^^^^
 1 >
 2 >        ...b: number[]
-1 >Emitted(64, 9) Source(2, 25) + SourceIndex(5)
-2 >Emitted(64, 31) Source(2, 39) + SourceIndex(5)
+1 >Emitted(66, 9) Source(2, 25) + SourceIndex(5)
+2 >Emitted(66, 31) Source(2, 39) + SourceIndex(5)
 ---
 >>>    }
 >>>}
@@ -778,8 +782,8 @@ sourceFile:file4.ts
 3 > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >) { 
 2 >}
-1 >Emitted(66, 1) Source(2, 43) + SourceIndex(5)
-2 >Emitted(66, 2) Source(2, 44) + SourceIndex(5)
+1 >Emitted(68, 1) Source(2, 43) + SourceIndex(5)
+2 >Emitted(68, 2) Source(2, 44) + SourceIndex(5)
 ---
 >>>appfile4Spread.apply(void 0, __spread([10, 20, 30]));
 1->
@@ -805,17 +809,17 @@ sourceFile:file4.ts
 9 >                                               30
 10>                                                 ]
 11>                                                  );
-1->Emitted(67, 1) Source(3, 1) + SourceIndex(5)
-2 >Emitted(67, 15) Source(3, 15) + SourceIndex(5)
-3 >Emitted(67, 39) Source(3, 19) + SourceIndex(5)
-4 >Emitted(67, 40) Source(3, 20) + SourceIndex(5)
-5 >Emitted(67, 42) Source(3, 22) + SourceIndex(5)
-6 >Emitted(67, 44) Source(3, 24) + SourceIndex(5)
-7 >Emitted(67, 46) Source(3, 26) + SourceIndex(5)
-8 >Emitted(67, 48) Source(3, 28) + SourceIndex(5)
-9 >Emitted(67, 50) Source(3, 30) + SourceIndex(5)
-10>Emitted(67, 51) Source(3, 31) + SourceIndex(5)
-11>Emitted(67, 54) Source(3, 33) + SourceIndex(5)
+1->Emitted(69, 1) Source(3, 1) + SourceIndex(5)
+2 >Emitted(69, 15) Source(3, 15) + SourceIndex(5)
+3 >Emitted(69, 39) Source(3, 19) + SourceIndex(5)
+4 >Emitted(69, 40) Source(3, 20) + SourceIndex(5)
+5 >Emitted(69, 42) Source(3, 22) + SourceIndex(5)
+6 >Emitted(69, 44) Source(3, 24) + SourceIndex(5)
+7 >Emitted(69, 46) Source(3, 26) + SourceIndex(5)
+8 >Emitted(69, 48) Source(3, 28) + SourceIndex(5)
+9 >Emitted(69, 50) Source(3, 30) + SourceIndex(5)
+10>Emitted(69, 51) Source(3, 31) + SourceIndex(5)
+11>Emitted(69, 54) Source(3, 33) + SourceIndex(5)
 ---
 >>>//# sourceMappingURL=module.js.map
 
@@ -843,26 +847,26 @@ sourceFile:file4.ts
         },
         {
           "pos": 678,
-          "end": 1093,
+          "end": 1178,
           "kind": "emitHelpers",
           "data": "typescript:rest"
         },
         {
-          "pos": 1095,
-          "end": 1821,
+          "pos": 1180,
+          "end": 1906,
           "kind": "prepend",
           "data": "/src/lib/module.js",
           "texts": [
             {
-              "pos": 1095,
-              "end": 1821,
+              "pos": 1180,
+              "end": 1906,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 1821,
-          "end": 2339,
+          "pos": 1906,
+          "end": 2424,
           "kind": "text"
         }
       ],
@@ -928,20 +932,22 @@ var __spread = (this && this.__spread) || function () {
     return ar;
 };
 ----------------------------------------------------------------------
-emitHelpers: (678-1093):: typescript:rest
+emitHelpers: (678-1178):: typescript:rest
 var __rest = (this && this.__rest) || function (s, e) {
     var t = {};
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 ----------------------------------------------------------------------
-prepend: (1095-1821):: /src/lib/module.js texts:: 1
+prepend: (1180-1906):: /src/lib/module.js texts:: 1
 >>--------------------------------------------------------------------
-text: (1095-1821)
+text: (1180-1906)
 var myGlob = 20;
 function libfile0Spread() {
     var b = [];
@@ -966,7 +972,7 @@ define("file2", ["require", "exports"], function (require, exports) {
 var globalConst = 10;
 
 ----------------------------------------------------------------------
-text: (1821-2339)
+text: (1906-2424)
 define("file3", ["require", "exports"], function (require, exports) {
     "use strict";
     Object.defineProperty(exports, "__esModule", { value: true });
@@ -1227,8 +1233,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var myGlob = 20;
@@ -1256,7 +1264,7 @@ var globalConst = 10;
 //# sourceMappingURL=module.js.map
 
 //// [/src/lib/module.js.map]
-{"version":3,"file":"module.js","sourceRoot":"","sources":["file0.ts","file1.ts","file2.ts","global.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,IAAM,MAAM,GAAG,EAAE,CAAC;AAClB,SAAS,cAAc;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AAC3C,cAAc,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE;;;;ICFnB,QAAA,CAAC,GAAG,EAAE,CAAC;IAAA,SAAS,eAAe;QAC5C,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;IAChD,CAAC;;;;;ICFY,QAAA,CAAC,GAAG,EAAE,CAAC;;ACApB,IAAM,WAAW,GAAG,EAAE,CAAC"}
+{"version":3,"file":"module.js","sourceRoot":"","sources":["file0.ts","file1.ts","file2.ts","global.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,IAAM,MAAM,GAAG,EAAE,CAAC;AAClB,SAAS,cAAc;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AAC3C,cAAc,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE;;;;ICFnB,QAAA,CAAC,GAAG,EAAE,CAAC;IAAA,SAAS,eAAe;QAC5C,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;IAChD,CAAC;;;;;ICFY,QAAA,CAAC,GAAG,EAAE,CAAC;;ACApB,IAAM,WAAW,GAAG,EAAE,CAAC"}
 
 //// [/src/lib/module.js.map.baseline.txt]
 ===================================================================
@@ -1294,8 +1302,10 @@ sourceFile:file0.ts
 >>>    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
 >>>        t[p] = s[p];
 >>>    if (s != null && typeof Object.getOwnPropertySymbols === "function")
->>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
->>>            t[p[i]] = s[p[i]];
+>>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+>>>            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+>>>                t[p[i]] = s[p[i]];
+>>>        }
 >>>    return t;
 >>>};
 >>>var myGlob = 20;
@@ -1312,12 +1322,12 @@ sourceFile:file0.ts
 4 >           = 
 5 >             20
 6 >               ;
-1 >Emitted(30, 1) Source(1, 1) + SourceIndex(0)
-2 >Emitted(30, 5) Source(1, 7) + SourceIndex(0)
-3 >Emitted(30, 11) Source(1, 13) + SourceIndex(0)
-4 >Emitted(30, 14) Source(1, 16) + SourceIndex(0)
-5 >Emitted(30, 16) Source(1, 18) + SourceIndex(0)
-6 >Emitted(30, 17) Source(1, 19) + SourceIndex(0)
+1 >Emitted(32, 1) Source(1, 1) + SourceIndex(0)
+2 >Emitted(32, 5) Source(1, 7) + SourceIndex(0)
+3 >Emitted(32, 11) Source(1, 13) + SourceIndex(0)
+4 >Emitted(32, 14) Source(1, 16) + SourceIndex(0)
+5 >Emitted(32, 16) Source(1, 18) + SourceIndex(0)
+6 >Emitted(32, 17) Source(1, 19) + SourceIndex(0)
 ---
 >>>function libfile0Spread() {
 1->
@@ -1327,9 +1337,9 @@ sourceFile:file0.ts
   >
 2 >function 
 3 >         libfile0Spread
-1->Emitted(31, 1) Source(2, 1) + SourceIndex(0)
-2 >Emitted(31, 10) Source(2, 10) + SourceIndex(0)
-3 >Emitted(31, 24) Source(2, 24) + SourceIndex(0)
+1->Emitted(33, 1) Source(2, 1) + SourceIndex(0)
+2 >Emitted(33, 10) Source(2, 10) + SourceIndex(0)
+3 >Emitted(33, 24) Source(2, 24) + SourceIndex(0)
 ---
 >>>    var b = [];
 1 >^^^^
@@ -1337,8 +1347,8 @@ sourceFile:file0.ts
 3 >               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >(
 2 >    ...b: number[]
-1 >Emitted(32, 5) Source(2, 25) + SourceIndex(0)
-2 >Emitted(32, 16) Source(2, 39) + SourceIndex(0)
+1 >Emitted(34, 5) Source(2, 25) + SourceIndex(0)
+2 >Emitted(34, 16) Source(2, 39) + SourceIndex(0)
 ---
 >>>    for (var _i = 0; _i < arguments.length; _i++) {
 1->^^^^^^^^^
@@ -1353,20 +1363,20 @@ sourceFile:file0.ts
 4 >                     ...b: number[]
 5 >                                          
 6 >                                            ...b: number[]
-1->Emitted(33, 10) Source(2, 25) + SourceIndex(0)
-2 >Emitted(33, 20) Source(2, 39) + SourceIndex(0)
-3 >Emitted(33, 22) Source(2, 25) + SourceIndex(0)
-4 >Emitted(33, 43) Source(2, 39) + SourceIndex(0)
-5 >Emitted(33, 45) Source(2, 25) + SourceIndex(0)
-6 >Emitted(33, 49) Source(2, 39) + SourceIndex(0)
+1->Emitted(35, 10) Source(2, 25) + SourceIndex(0)
+2 >Emitted(35, 20) Source(2, 39) + SourceIndex(0)
+3 >Emitted(35, 22) Source(2, 25) + SourceIndex(0)
+4 >Emitted(35, 43) Source(2, 39) + SourceIndex(0)
+5 >Emitted(35, 45) Source(2, 25) + SourceIndex(0)
+6 >Emitted(35, 49) Source(2, 39) + SourceIndex(0)
 ---
 >>>        b[_i] = arguments[_i];
 1 >^^^^^^^^
 2 >        ^^^^^^^^^^^^^^^^^^^^^^
 1 >
 2 >        ...b: number[]
-1 >Emitted(34, 9) Source(2, 25) + SourceIndex(0)
-2 >Emitted(34, 31) Source(2, 39) + SourceIndex(0)
+1 >Emitted(36, 9) Source(2, 25) + SourceIndex(0)
+2 >Emitted(36, 31) Source(2, 39) + SourceIndex(0)
 ---
 >>>    }
 >>>}
@@ -1375,8 +1385,8 @@ sourceFile:file0.ts
 3 > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >) { 
 2 >}
-1 >Emitted(36, 1) Source(2, 43) + SourceIndex(0)
-2 >Emitted(36, 2) Source(2, 44) + SourceIndex(0)
+1 >Emitted(38, 1) Source(2, 43) + SourceIndex(0)
+2 >Emitted(38, 2) Source(2, 44) + SourceIndex(0)
 ---
 >>>libfile0Spread.apply(void 0, __spread([10, 20, 30]));
 1->
@@ -1403,17 +1413,17 @@ sourceFile:file0.ts
 9 >                                               30
 10>                                                 ]
 11>                                                  );
-1->Emitted(37, 1) Source(3, 1) + SourceIndex(0)
-2 >Emitted(37, 15) Source(3, 15) + SourceIndex(0)
-3 >Emitted(37, 39) Source(3, 19) + SourceIndex(0)
-4 >Emitted(37, 40) Source(3, 20) + SourceIndex(0)
-5 >Emitted(37, 42) Source(3, 22) + SourceIndex(0)
-6 >Emitted(37, 44) Source(3, 24) + SourceIndex(0)
-7 >Emitted(37, 46) Source(3, 26) + SourceIndex(0)
-8 >Emitted(37, 48) Source(3, 28) + SourceIndex(0)
-9 >Emitted(37, 50) Source(3, 30) + SourceIndex(0)
-10>Emitted(37, 51) Source(3, 31) + SourceIndex(0)
-11>Emitted(37, 54) Source(3, 33) + SourceIndex(0)
+1->Emitted(39, 1) Source(3, 1) + SourceIndex(0)
+2 >Emitted(39, 15) Source(3, 15) + SourceIndex(0)
+3 >Emitted(39, 39) Source(3, 19) + SourceIndex(0)
+4 >Emitted(39, 40) Source(3, 20) + SourceIndex(0)
+5 >Emitted(39, 42) Source(3, 22) + SourceIndex(0)
+6 >Emitted(39, 44) Source(3, 24) + SourceIndex(0)
+7 >Emitted(39, 46) Source(3, 26) + SourceIndex(0)
+8 >Emitted(39, 48) Source(3, 28) + SourceIndex(0)
+9 >Emitted(39, 50) Source(3, 30) + SourceIndex(0)
+10>Emitted(39, 51) Source(3, 31) + SourceIndex(0)
+11>Emitted(39, 54) Source(3, 33) + SourceIndex(0)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/lib/module.js
@@ -1436,12 +1446,12 @@ sourceFile:file1.ts
 4 >              = 
 5 >                10
 6 >                  ;
-1->Emitted(41, 5) Source(1, 14) + SourceIndex(1)
-2 >Emitted(41, 13) Source(1, 14) + SourceIndex(1)
-3 >Emitted(41, 14) Source(1, 15) + SourceIndex(1)
-4 >Emitted(41, 17) Source(1, 18) + SourceIndex(1)
-5 >Emitted(41, 19) Source(1, 20) + SourceIndex(1)
-6 >Emitted(41, 20) Source(1, 21) + SourceIndex(1)
+1->Emitted(43, 5) Source(1, 14) + SourceIndex(1)
+2 >Emitted(43, 13) Source(1, 14) + SourceIndex(1)
+3 >Emitted(43, 14) Source(1, 15) + SourceIndex(1)
+4 >Emitted(43, 17) Source(1, 18) + SourceIndex(1)
+5 >Emitted(43, 19) Source(1, 20) + SourceIndex(1)
+6 >Emitted(43, 20) Source(1, 21) + SourceIndex(1)
 ---
 >>>    function forlibfile1Rest() {
 1->^^^^
@@ -1451,9 +1461,9 @@ sourceFile:file1.ts
 1->
 2 >    function 
 3 >             forlibfile1Rest
-1->Emitted(42, 5) Source(1, 21) + SourceIndex(1)
-2 >Emitted(42, 14) Source(1, 30) + SourceIndex(1)
-3 >Emitted(42, 29) Source(1, 45) + SourceIndex(1)
+1->Emitted(44, 5) Source(1, 21) + SourceIndex(1)
+2 >Emitted(44, 14) Source(1, 30) + SourceIndex(1)
+3 >Emitted(44, 29) Source(1, 45) + SourceIndex(1)
 ---
 >>>        var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^^^^^
@@ -1473,14 +1483,14 @@ sourceFile:file1.ts
 6 >                                                   , 
 7 >                                                     ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                             ;
-1->Emitted(43, 9) Source(2, 1) + SourceIndex(1)
-2 >Emitted(43, 13) Source(2, 7) + SourceIndex(1)
-3 >Emitted(43, 42) Source(2, 48) + SourceIndex(1)
-4 >Emitted(43, 44) Source(2, 9) + SourceIndex(1)
-5 >Emitted(43, 52) Source(2, 10) + SourceIndex(1)
-6 >Emitted(43, 54) Source(2, 12) + SourceIndex(1)
-7 >Emitted(43, 78) Source(2, 48) + SourceIndex(1)
-8 >Emitted(43, 79) Source(2, 49) + SourceIndex(1)
+1->Emitted(45, 9) Source(2, 1) + SourceIndex(1)
+2 >Emitted(45, 13) Source(2, 7) + SourceIndex(1)
+3 >Emitted(45, 42) Source(2, 48) + SourceIndex(1)
+4 >Emitted(45, 44) Source(2, 9) + SourceIndex(1)
+5 >Emitted(45, 52) Source(2, 10) + SourceIndex(1)
+6 >Emitted(45, 54) Source(2, 12) + SourceIndex(1)
+7 >Emitted(45, 78) Source(2, 48) + SourceIndex(1)
+8 >Emitted(45, 79) Source(2, 49) + SourceIndex(1)
 ---
 >>>    }
 1 >^^^^
@@ -1488,8 +1498,8 @@ sourceFile:file1.ts
 1 >
   >
 2 >    }
-1 >Emitted(44, 5) Source(3, 1) + SourceIndex(1)
-2 >Emitted(44, 6) Source(3, 2) + SourceIndex(1)
+1 >Emitted(46, 5) Source(3, 1) + SourceIndex(1)
+2 >Emitted(46, 6) Source(3, 2) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/lib/module.js
@@ -1512,12 +1522,12 @@ sourceFile:file2.ts
 4 >              = 
 5 >                20
 6 >                  ;
-1 >Emitted(49, 5) Source(1, 14) + SourceIndex(2)
-2 >Emitted(49, 13) Source(1, 14) + SourceIndex(2)
-3 >Emitted(49, 14) Source(1, 15) + SourceIndex(2)
-4 >Emitted(49, 17) Source(1, 18) + SourceIndex(2)
-5 >Emitted(49, 19) Source(1, 20) + SourceIndex(2)
-6 >Emitted(49, 20) Source(1, 21) + SourceIndex(2)
+1 >Emitted(51, 5) Source(1, 14) + SourceIndex(2)
+2 >Emitted(51, 13) Source(1, 14) + SourceIndex(2)
+3 >Emitted(51, 14) Source(1, 15) + SourceIndex(2)
+4 >Emitted(51, 17) Source(1, 18) + SourceIndex(2)
+5 >Emitted(51, 19) Source(1, 20) + SourceIndex(2)
+6 >Emitted(51, 20) Source(1, 21) + SourceIndex(2)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/lib/module.js
@@ -1538,12 +1548,12 @@ sourceFile:global.ts
 4 >                = 
 5 >                  10
 6 >                    ;
-1 >Emitted(51, 1) Source(1, 1) + SourceIndex(3)
-2 >Emitted(51, 5) Source(1, 7) + SourceIndex(3)
-3 >Emitted(51, 16) Source(1, 18) + SourceIndex(3)
-4 >Emitted(51, 19) Source(1, 21) + SourceIndex(3)
-5 >Emitted(51, 21) Source(1, 23) + SourceIndex(3)
-6 >Emitted(51, 22) Source(1, 24) + SourceIndex(3)
+1 >Emitted(53, 1) Source(1, 1) + SourceIndex(3)
+2 >Emitted(53, 5) Source(1, 7) + SourceIndex(3)
+3 >Emitted(53, 16) Source(1, 18) + SourceIndex(3)
+4 >Emitted(53, 19) Source(1, 21) + SourceIndex(3)
+5 >Emitted(53, 21) Source(1, 23) + SourceIndex(3)
+6 >Emitted(53, 22) Source(1, 24) + SourceIndex(3)
 ---
 >>>//# sourceMappingURL=module.js.map
 
@@ -1573,13 +1583,13 @@ sourceFile:global.ts
         },
         {
           "pos": 678,
-          "end": 1093,
+          "end": 1178,
           "kind": "emitHelpers",
           "data": "typescript:rest"
         },
         {
-          "pos": 1095,
-          "end": 1821,
+          "pos": 1180,
+          "end": 1906,
           "kind": "text"
         }
       ],
@@ -1632,18 +1642,20 @@ var __spread = (this && this.__spread) || function () {
     return ar;
 };
 ----------------------------------------------------------------------
-emitHelpers: (678-1093):: typescript:rest
+emitHelpers: (678-1178):: typescript:rest
 var __rest = (this && this.__rest) || function (s, e) {
     var t = {};
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 ----------------------------------------------------------------------
-text: (1095-1821)
+text: (1180-1906)
 var myGlob = 20;
 function libfile0Spread() {
     var b = [];

tests/baselines/reference/tsbuild/outfile-concat/incremental-declaration-changes/emitHelpers-in-all-projects.js

@@ -168,8 +168,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var s = "Hola, world";
@@ -184,7 +186,7 @@ function f() {
 //# sourceMappingURL=first-output.js.map
 
 //// [/src/first/bin/first-output.js.map]
-{"version":3,"file":"first-output.js","sourceRoot":"","sources":["../first_PART1.ts","../first_part2.ts","../first_part3.ts"],"names":[],"mappings":";;;;;;;;;AAIA,IAAM,CAAC,GAAG,aAAa,CAAC;AAMxB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC"}
+{"version":3,"file":"first-output.js","sourceRoot":"","sources":["../first_PART1.ts","../first_part2.ts","../first_part3.ts"],"names":[],"mappings":";;;;;;;;;;;AAIA,IAAM,CAAC,GAAG,aAAa,CAAC;AAMxB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC"}
 
 //// [/src/first/bin/first-output.js.map.baseline.txt]
 ===================================================================
@@ -202,8 +204,10 @@ sourceFile:../first_PART1.ts
 >>>    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
 >>>        t[p] = s[p];
 >>>    if (s != null && typeof Object.getOwnPropertySymbols === "function")
->>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
->>>            t[p[i]] = s[p[i]];
+>>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+>>>            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+>>>                t[p[i]] = s[p[i]];
+>>>        }
 >>>    return t;
 >>>};
 >>>var s = "Hola, world";
@@ -223,12 +227,12 @@ sourceFile:../first_PART1.ts
 4 >      = 
 5 >        "Hola, world"
 6 >                     ;
-1 >Emitted(10, 1) Source(5, 1) + SourceIndex(0)
-2 >Emitted(10, 5) Source(5, 7) + SourceIndex(0)
-3 >Emitted(10, 6) Source(5, 8) + SourceIndex(0)
-4 >Emitted(10, 9) Source(5, 11) + SourceIndex(0)
-5 >Emitted(10, 22) Source(5, 24) + SourceIndex(0)
-6 >Emitted(10, 23) Source(5, 25) + SourceIndex(0)
+1 >Emitted(12, 1) Source(5, 1) + SourceIndex(0)
+2 >Emitted(12, 5) Source(5, 7) + SourceIndex(0)
+3 >Emitted(12, 6) Source(5, 8) + SourceIndex(0)
+4 >Emitted(12, 9) Source(5, 11) + SourceIndex(0)
+5 >Emitted(12, 22) Source(5, 24) + SourceIndex(0)
+6 >Emitted(12, 23) Source(5, 25) + SourceIndex(0)
 ---
 >>>console.log(s);
 1 >
@@ -254,14 +258,14 @@ sourceFile:../first_PART1.ts
 6 >            s
 7 >             )
 8 >              ;
-1 >Emitted(11, 1) Source(11, 1) + SourceIndex(0)
-2 >Emitted(11, 8) Source(11, 8) + SourceIndex(0)
-3 >Emitted(11, 9) Source(11, 9) + SourceIndex(0)
-4 >Emitted(11, 12) Source(11, 12) + SourceIndex(0)
-5 >Emitted(11, 13) Source(11, 13) + SourceIndex(0)
-6 >Emitted(11, 14) Source(11, 14) + SourceIndex(0)
-7 >Emitted(11, 15) Source(11, 15) + SourceIndex(0)
-8 >Emitted(11, 16) Source(11, 16) + SourceIndex(0)
+1 >Emitted(13, 1) Source(11, 1) + SourceIndex(0)
+2 >Emitted(13, 8) Source(11, 8) + SourceIndex(0)
+3 >Emitted(13, 9) Source(11, 9) + SourceIndex(0)
+4 >Emitted(13, 12) Source(11, 12) + SourceIndex(0)
+5 >Emitted(13, 13) Source(11, 13) + SourceIndex(0)
+6 >Emitted(13, 14) Source(11, 14) + SourceIndex(0)
+7 >Emitted(13, 15) Source(11, 15) + SourceIndex(0)
+8 >Emitted(13, 16) Source(11, 16) + SourceIndex(0)
 ---
 >>>function forfirstfirst_PART1Rest() {
 1->
@@ -272,9 +276,9 @@ sourceFile:../first_PART1.ts
   >
 2 >function 
 3 >         forfirstfirst_PART1Rest
-1->Emitted(12, 1) Source(12, 1) + SourceIndex(0)
-2 >Emitted(12, 10) Source(12, 10) + SourceIndex(0)
-3 >Emitted(12, 33) Source(12, 33) + SourceIndex(0)
+1->Emitted(14, 1) Source(12, 1) + SourceIndex(0)
+2 >Emitted(14, 10) Source(12, 10) + SourceIndex(0)
+3 >Emitted(14, 33) Source(12, 33) + SourceIndex(0)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -294,14 +298,14 @@ sourceFile:../first_PART1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(13, 5) Source(13, 1) + SourceIndex(0)
-2 >Emitted(13, 9) Source(13, 7) + SourceIndex(0)
-3 >Emitted(13, 38) Source(13, 48) + SourceIndex(0)
-4 >Emitted(13, 40) Source(13, 9) + SourceIndex(0)
-5 >Emitted(13, 48) Source(13, 10) + SourceIndex(0)
-6 >Emitted(13, 50) Source(13, 12) + SourceIndex(0)
-7 >Emitted(13, 74) Source(13, 48) + SourceIndex(0)
-8 >Emitted(13, 75) Source(13, 49) + SourceIndex(0)
+1->Emitted(15, 5) Source(13, 1) + SourceIndex(0)
+2 >Emitted(15, 9) Source(13, 7) + SourceIndex(0)
+3 >Emitted(15, 38) Source(13, 48) + SourceIndex(0)
+4 >Emitted(15, 40) Source(13, 9) + SourceIndex(0)
+5 >Emitted(15, 48) Source(13, 10) + SourceIndex(0)
+6 >Emitted(15, 50) Source(13, 12) + SourceIndex(0)
+7 >Emitted(15, 74) Source(13, 48) + SourceIndex(0)
+8 >Emitted(15, 75) Source(13, 49) + SourceIndex(0)
 ---
 >>>}
 1 >
@@ -310,8 +314,8 @@ sourceFile:../first_PART1.ts
 1 >
   >
 2 >}
-1 >Emitted(14, 1) Source(14, 1) + SourceIndex(0)
-2 >Emitted(14, 2) Source(14, 2) + SourceIndex(0)
+1 >Emitted(16, 1) Source(14, 1) + SourceIndex(0)
+2 >Emitted(16, 2) Source(14, 2) + SourceIndex(0)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/first/bin/first-output.js
@@ -336,15 +340,15 @@ sourceFile:../first_part2.ts
 7 >             ()
 8 >               )
 9 >                ;
-1->Emitted(15, 1) Source(1, 1) + SourceIndex(1)
-2 >Emitted(15, 8) Source(1, 8) + SourceIndex(1)
-3 >Emitted(15, 9) Source(1, 9) + SourceIndex(1)
-4 >Emitted(15, 12) Source(1, 12) + SourceIndex(1)
-5 >Emitted(15, 13) Source(1, 13) + SourceIndex(1)
-6 >Emitted(15, 14) Source(1, 14) + SourceIndex(1)
-7 >Emitted(15, 16) Source(1, 16) + SourceIndex(1)
-8 >Emitted(15, 17) Source(1, 17) + SourceIndex(1)
-9 >Emitted(15, 18) Source(1, 18) + SourceIndex(1)
+1->Emitted(17, 1) Source(1, 1) + SourceIndex(1)
+2 >Emitted(17, 8) Source(1, 8) + SourceIndex(1)
+3 >Emitted(17, 9) Source(1, 9) + SourceIndex(1)
+4 >Emitted(17, 12) Source(1, 12) + SourceIndex(1)
+5 >Emitted(17, 13) Source(1, 13) + SourceIndex(1)
+6 >Emitted(17, 14) Source(1, 14) + SourceIndex(1)
+7 >Emitted(17, 16) Source(1, 16) + SourceIndex(1)
+8 >Emitted(17, 17) Source(1, 17) + SourceIndex(1)
+9 >Emitted(17, 18) Source(1, 18) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/first/bin/first-output.js
@@ -358,9 +362,9 @@ sourceFile:../first_part3.ts
 1 >
 2 >function 
 3 >         f
-1 >Emitted(16, 1) Source(1, 1) + SourceIndex(2)
-2 >Emitted(16, 10) Source(1, 10) + SourceIndex(2)
-3 >Emitted(16, 11) Source(1, 11) + SourceIndex(2)
+1 >Emitted(18, 1) Source(1, 1) + SourceIndex(2)
+2 >Emitted(18, 10) Source(1, 10) + SourceIndex(2)
+3 >Emitted(18, 11) Source(1, 11) + SourceIndex(2)
 ---
 >>>    return "JS does hoists";
 1->^^^^
@@ -372,10 +376,10 @@ sourceFile:../first_part3.ts
 2 >    return 
 3 >           "JS does hoists"
 4 >                           ;
-1->Emitted(17, 5) Source(2, 5) + SourceIndex(2)
-2 >Emitted(17, 12) Source(2, 12) + SourceIndex(2)
-3 >Emitted(17, 28) Source(2, 28) + SourceIndex(2)
-4 >Emitted(17, 29) Source(2, 29) + SourceIndex(2)
+1->Emitted(19, 5) Source(2, 5) + SourceIndex(2)
+2 >Emitted(19, 12) Source(2, 12) + SourceIndex(2)
+3 >Emitted(19, 28) Source(2, 28) + SourceIndex(2)
+4 >Emitted(19, 29) Source(2, 29) + SourceIndex(2)
 ---
 >>>}
 1 >
@@ -384,8 +388,8 @@ sourceFile:../first_part3.ts
 1 >
   >
 2 >}
-1 >Emitted(18, 1) Source(3, 1) + SourceIndex(2)
-2 >Emitted(18, 2) Source(3, 2) + SourceIndex(2)
+1 >Emitted(20, 1) Source(3, 1) + SourceIndex(2)
+2 >Emitted(20, 2) Source(3, 2) + SourceIndex(2)
 ---
 >>>//# sourceMappingURL=first-output.js.map
 
@@ -402,13 +406,13 @@ sourceFile:../first_part3.ts
       "sections": [
         {
           "pos": 0,
-          "end": 415,
+          "end": 500,
           "kind": "emitHelpers",
           "data": "typescript:rest"
         },
         {
-          "pos": 417,
-          "end": 643,
+          "pos": 502,
+          "end": 728,
           "kind": "text"
         }
       ],
@@ -435,18 +439,20 @@ sourceFile:../first_part3.ts
 ======================================================================
 File:: /src/first/bin/first-output.js
 ----------------------------------------------------------------------
-emitHelpers: (0-415):: typescript:rest
+emitHelpers: (0-500):: typescript:rest
 var __rest = (this && this.__rest) || function (s, e) {
     var t = {};
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 ----------------------------------------------------------------------
-text: (417-643)
+text: (502-728)
 var s = "Hola, world";
 console.log(s);
 function forfirstfirst_PART1Rest() {
@@ -817,8 +823,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var s = "Hola, world";
@@ -856,7 +864,7 @@ function forthirdthird_part1Rest() {
 //# sourceMappingURL=third-output.js.map
 
 //// [/src/third/thirdjs/output/third-output.js.map]
-{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts","../../third_part1.ts"],"names":[],"mappings":";;;;;;;;;AAIA,IAAM,CAAC,GAAG,aAAa,CAAC;AAMxB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;ACED,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;AACD,SAAS,yBAAyB;IAClC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;ACJD,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC;AAChB,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC"}
+{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts","../../third_part1.ts"],"names":[],"mappings":";;;;;;;;;;;AAIA,IAAM,CAAC,GAAG,aAAa,CAAC;AAMxB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;ACED,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;AACD,SAAS,yBAAyB;IAClC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;ACJD,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC;AAChB,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC"}
 
 //// [/src/third/thirdjs/output/third-output.js.map.baseline.txt]
 ===================================================================
@@ -874,8 +882,10 @@ sourceFile:../../../first/first_PART1.ts
 >>>    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
 >>>        t[p] = s[p];
 >>>    if (s != null && typeof Object.getOwnPropertySymbols === "function")
->>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
->>>            t[p[i]] = s[p[i]];
+>>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+>>>            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+>>>                t[p[i]] = s[p[i]];
+>>>        }
 >>>    return t;
 >>>};
 >>>var s = "Hola, world";
@@ -895,12 +905,12 @@ sourceFile:../../../first/first_PART1.ts
 4 >      = 
 5 >        "Hola, world"
 6 >                     ;
-1 >Emitted(10, 1) Source(5, 1) + SourceIndex(0)
-2 >Emitted(10, 5) Source(5, 7) + SourceIndex(0)
-3 >Emitted(10, 6) Source(5, 8) + SourceIndex(0)
-4 >Emitted(10, 9) Source(5, 11) + SourceIndex(0)
-5 >Emitted(10, 22) Source(5, 24) + SourceIndex(0)
-6 >Emitted(10, 23) Source(5, 25) + SourceIndex(0)
+1 >Emitted(12, 1) Source(5, 1) + SourceIndex(0)
+2 >Emitted(12, 5) Source(5, 7) + SourceIndex(0)
+3 >Emitted(12, 6) Source(5, 8) + SourceIndex(0)
+4 >Emitted(12, 9) Source(5, 11) + SourceIndex(0)
+5 >Emitted(12, 22) Source(5, 24) + SourceIndex(0)
+6 >Emitted(12, 23) Source(5, 25) + SourceIndex(0)
 ---
 >>>console.log(s);
 1 >
@@ -926,14 +936,14 @@ sourceFile:../../../first/first_PART1.ts
 6 >            s
 7 >             )
 8 >              ;
-1 >Emitted(11, 1) Source(11, 1) + SourceIndex(0)
-2 >Emitted(11, 8) Source(11, 8) + SourceIndex(0)
-3 >Emitted(11, 9) Source(11, 9) + SourceIndex(0)
-4 >Emitted(11, 12) Source(11, 12) + SourceIndex(0)
-5 >Emitted(11, 13) Source(11, 13) + SourceIndex(0)
-6 >Emitted(11, 14) Source(11, 14) + SourceIndex(0)
-7 >Emitted(11, 15) Source(11, 15) + SourceIndex(0)
-8 >Emitted(11, 16) Source(11, 16) + SourceIndex(0)
+1 >Emitted(13, 1) Source(11, 1) + SourceIndex(0)
+2 >Emitted(13, 8) Source(11, 8) + SourceIndex(0)
+3 >Emitted(13, 9) Source(11, 9) + SourceIndex(0)
+4 >Emitted(13, 12) Source(11, 12) + SourceIndex(0)
+5 >Emitted(13, 13) Source(11, 13) + SourceIndex(0)
+6 >Emitted(13, 14) Source(11, 14) + SourceIndex(0)
+7 >Emitted(13, 15) Source(11, 15) + SourceIndex(0)
+8 >Emitted(13, 16) Source(11, 16) + SourceIndex(0)
 ---
 >>>function forfirstfirst_PART1Rest() {
 1->
@@ -944,9 +954,9 @@ sourceFile:../../../first/first_PART1.ts
   >
 2 >function 
 3 >         forfirstfirst_PART1Rest
-1->Emitted(12, 1) Source(12, 1) + SourceIndex(0)
-2 >Emitted(12, 10) Source(12, 10) + SourceIndex(0)
-3 >Emitted(12, 33) Source(12, 33) + SourceIndex(0)
+1->Emitted(14, 1) Source(12, 1) + SourceIndex(0)
+2 >Emitted(14, 10) Source(12, 10) + SourceIndex(0)
+3 >Emitted(14, 33) Source(12, 33) + SourceIndex(0)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -966,14 +976,14 @@ sourceFile:../../../first/first_PART1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(13, 5) Source(13, 1) + SourceIndex(0)
-2 >Emitted(13, 9) Source(13, 7) + SourceIndex(0)
-3 >Emitted(13, 38) Source(13, 48) + SourceIndex(0)
-4 >Emitted(13, 40) Source(13, 9) + SourceIndex(0)
-5 >Emitted(13, 48) Source(13, 10) + SourceIndex(0)
-6 >Emitted(13, 50) Source(13, 12) + SourceIndex(0)
-7 >Emitted(13, 74) Source(13, 48) + SourceIndex(0)
-8 >Emitted(13, 75) Source(13, 49) + SourceIndex(0)
+1->Emitted(15, 5) Source(13, 1) + SourceIndex(0)
+2 >Emitted(15, 9) Source(13, 7) + SourceIndex(0)
+3 >Emitted(15, 38) Source(13, 48) + SourceIndex(0)
+4 >Emitted(15, 40) Source(13, 9) + SourceIndex(0)
+5 >Emitted(15, 48) Source(13, 10) + SourceIndex(0)
+6 >Emitted(15, 50) Source(13, 12) + SourceIndex(0)
+7 >Emitted(15, 74) Source(13, 48) + SourceIndex(0)
+8 >Emitted(15, 75) Source(13, 49) + SourceIndex(0)
 ---
 >>>}
 1 >
@@ -982,8 +992,8 @@ sourceFile:../../../first/first_PART1.ts
 1 >
   >
 2 >}
-1 >Emitted(14, 1) Source(14, 1) + SourceIndex(0)
-2 >Emitted(14, 2) Source(14, 2) + SourceIndex(0)
+1 >Emitted(16, 1) Source(14, 1) + SourceIndex(0)
+2 >Emitted(16, 2) Source(14, 2) + SourceIndex(0)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1008,15 +1018,15 @@ sourceFile:../../../first/first_part2.ts
 7 >             ()
 8 >               )
 9 >                ;
-1->Emitted(15, 1) Source(1, 1) + SourceIndex(1)
-2 >Emitted(15, 8) Source(1, 8) + SourceIndex(1)
-3 >Emitted(15, 9) Source(1, 9) + SourceIndex(1)
-4 >Emitted(15, 12) Source(1, 12) + SourceIndex(1)
-5 >Emitted(15, 13) Source(1, 13) + SourceIndex(1)
-6 >Emitted(15, 14) Source(1, 14) + SourceIndex(1)
-7 >Emitted(15, 16) Source(1, 16) + SourceIndex(1)
-8 >Emitted(15, 17) Source(1, 17) + SourceIndex(1)
-9 >Emitted(15, 18) Source(1, 18) + SourceIndex(1)
+1->Emitted(17, 1) Source(1, 1) + SourceIndex(1)
+2 >Emitted(17, 8) Source(1, 8) + SourceIndex(1)
+3 >Emitted(17, 9) Source(1, 9) + SourceIndex(1)
+4 >Emitted(17, 12) Source(1, 12) + SourceIndex(1)
+5 >Emitted(17, 13) Source(1, 13) + SourceIndex(1)
+6 >Emitted(17, 14) Source(1, 14) + SourceIndex(1)
+7 >Emitted(17, 16) Source(1, 16) + SourceIndex(1)
+8 >Emitted(17, 17) Source(1, 17) + SourceIndex(1)
+9 >Emitted(17, 18) Source(1, 18) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1030,9 +1040,9 @@ sourceFile:../../../first/first_part3.ts
 1 >
 2 >function 
 3 >         f
-1 >Emitted(16, 1) Source(1, 1) + SourceIndex(2)
-2 >Emitted(16, 10) Source(1, 10) + SourceIndex(2)
-3 >Emitted(16, 11) Source(1, 11) + SourceIndex(2)
+1 >Emitted(18, 1) Source(1, 1) + SourceIndex(2)
+2 >Emitted(18, 10) Source(1, 10) + SourceIndex(2)
+3 >Emitted(18, 11) Source(1, 11) + SourceIndex(2)
 ---
 >>>    return "JS does hoists";
 1->^^^^
@@ -1044,10 +1054,10 @@ sourceFile:../../../first/first_part3.ts
 2 >    return 
 3 >           "JS does hoists"
 4 >                           ;
-1->Emitted(17, 5) Source(2, 5) + SourceIndex(2)
-2 >Emitted(17, 12) Source(2, 12) + SourceIndex(2)
-3 >Emitted(17, 28) Source(2, 28) + SourceIndex(2)
-4 >Emitted(17, 29) Source(2, 29) + SourceIndex(2)
+1->Emitted(19, 5) Source(2, 5) + SourceIndex(2)
+2 >Emitted(19, 12) Source(2, 12) + SourceIndex(2)
+3 >Emitted(19, 28) Source(2, 28) + SourceIndex(2)
+4 >Emitted(19, 29) Source(2, 29) + SourceIndex(2)
 ---
 >>>}
 1 >
@@ -1056,8 +1066,8 @@ sourceFile:../../../first/first_part3.ts
 1 >
   >
 2 >}
-1 >Emitted(18, 1) Source(3, 1) + SourceIndex(2)
-2 >Emitted(18, 2) Source(3, 2) + SourceIndex(2)
+1 >Emitted(20, 1) Source(3, 1) + SourceIndex(2)
+2 >Emitted(20, 2) Source(3, 2) + SourceIndex(2)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1083,10 +1093,10 @@ sourceFile:../../../second/second_part1.ts
   >     
   >         f();
   >     }
-1->Emitted(19, 1) Source(5, 1) + SourceIndex(3)
-2 >Emitted(19, 5) Source(5, 11) + SourceIndex(3)
-3 >Emitted(19, 6) Source(5, 12) + SourceIndex(3)
-4 >Emitted(19, 7) Source(11, 2) + SourceIndex(3)
+1->Emitted(21, 1) Source(5, 1) + SourceIndex(3)
+2 >Emitted(21, 5) Source(5, 11) + SourceIndex(3)
+3 >Emitted(21, 6) Source(5, 12) + SourceIndex(3)
+4 >Emitted(21, 7) Source(11, 2) + SourceIndex(3)
 ---
 >>>(function (N) {
 1->
@@ -1096,9 +1106,9 @@ sourceFile:../../../second/second_part1.ts
 1->
 2 >namespace 
 3 >           N
-1->Emitted(20, 1) Source(5, 1) + SourceIndex(3)
-2 >Emitted(20, 12) Source(5, 11) + SourceIndex(3)
-3 >Emitted(20, 13) Source(5, 12) + SourceIndex(3)
+1->Emitted(22, 1) Source(5, 1) + SourceIndex(3)
+2 >Emitted(22, 12) Source(5, 11) + SourceIndex(3)
+3 >Emitted(22, 13) Source(5, 12) + SourceIndex(3)
 ---
 >>>    function f() {
 1->^^^^
@@ -1109,9 +1119,9 @@ sourceFile:../../../second/second_part1.ts
   >    
 2 >    function 
 3 >             f
-1->Emitted(21, 5) Source(6, 5) + SourceIndex(3)
-2 >Emitted(21, 14) Source(6, 14) + SourceIndex(3)
-3 >Emitted(21, 15) Source(6, 15) + SourceIndex(3)
+1->Emitted(23, 5) Source(6, 5) + SourceIndex(3)
+2 >Emitted(23, 14) Source(6, 14) + SourceIndex(3)
+3 >Emitted(23, 15) Source(6, 15) + SourceIndex(3)
 ---
 >>>        console.log('testing');
 1->^^^^^^^^
@@ -1131,14 +1141,14 @@ sourceFile:../../../second/second_part1.ts
 6 >                    'testing'
 7 >                             )
 8 >                              ;
-1->Emitted(22, 9) Source(7, 9) + SourceIndex(3)
-2 >Emitted(22, 16) Source(7, 16) + SourceIndex(3)
-3 >Emitted(22, 17) Source(7, 17) + SourceIndex(3)
-4 >Emitted(22, 20) Source(7, 20) + SourceIndex(3)
-5 >Emitted(22, 21) Source(7, 21) + SourceIndex(3)
-6 >Emitted(22, 30) Source(7, 30) + SourceIndex(3)
-7 >Emitted(22, 31) Source(7, 31) + SourceIndex(3)
-8 >Emitted(22, 32) Source(7, 32) + SourceIndex(3)
+1->Emitted(24, 9) Source(7, 9) + SourceIndex(3)
+2 >Emitted(24, 16) Source(7, 16) + SourceIndex(3)
+3 >Emitted(24, 17) Source(7, 17) + SourceIndex(3)
+4 >Emitted(24, 20) Source(7, 20) + SourceIndex(3)
+5 >Emitted(24, 21) Source(7, 21) + SourceIndex(3)
+6 >Emitted(24, 30) Source(7, 30) + SourceIndex(3)
+7 >Emitted(24, 31) Source(7, 31) + SourceIndex(3)
+8 >Emitted(24, 32) Source(7, 32) + SourceIndex(3)
 ---
 >>>    }
 1 >^^^^
@@ -1147,8 +1157,8 @@ sourceFile:../../../second/second_part1.ts
 1 >
   >    
 2 >    }
-1 >Emitted(23, 5) Source(8, 5) + SourceIndex(3)
-2 >Emitted(23, 6) Source(8, 6) + SourceIndex(3)
+1 >Emitted(25, 5) Source(8, 5) + SourceIndex(3)
+2 >Emitted(25, 6) Source(8, 6) + SourceIndex(3)
 ---
 >>>    f();
 1->^^^^
@@ -1162,10 +1172,10 @@ sourceFile:../../../second/second_part1.ts
 2 >    f
 3 >     ()
 4 >       ;
-1->Emitted(24, 5) Source(10, 5) + SourceIndex(3)
-2 >Emitted(24, 6) Source(10, 6) + SourceIndex(3)
-3 >Emitted(24, 8) Source(10, 8) + SourceIndex(3)
-4 >Emitted(24, 9) Source(10, 9) + SourceIndex(3)
+1->Emitted(26, 5) Source(10, 5) + SourceIndex(3)
+2 >Emitted(26, 6) Source(10, 6) + SourceIndex(3)
+3 >Emitted(26, 8) Source(10, 8) + SourceIndex(3)
+4 >Emitted(26, 9) Source(10, 9) + SourceIndex(3)
 ---
 >>>})(N || (N = {}));
 1->
@@ -1190,13 +1200,13 @@ sourceFile:../../../second/second_part1.ts
   >          
   >              f();
   >          }
-1->Emitted(25, 1) Source(11, 1) + SourceIndex(3)
-2 >Emitted(25, 2) Source(11, 2) + SourceIndex(3)
-3 >Emitted(25, 4) Source(5, 11) + SourceIndex(3)
-4 >Emitted(25, 5) Source(5, 12) + SourceIndex(3)
-5 >Emitted(25, 10) Source(5, 11) + SourceIndex(3)
-6 >Emitted(25, 11) Source(5, 12) + SourceIndex(3)
-7 >Emitted(25, 19) Source(11, 2) + SourceIndex(3)
+1->Emitted(27, 1) Source(11, 1) + SourceIndex(3)
+2 >Emitted(27, 2) Source(11, 2) + SourceIndex(3)
+3 >Emitted(27, 4) Source(5, 11) + SourceIndex(3)
+4 >Emitted(27, 5) Source(5, 12) + SourceIndex(3)
+5 >Emitted(27, 10) Source(5, 11) + SourceIndex(3)
+6 >Emitted(27, 11) Source(5, 12) + SourceIndex(3)
+7 >Emitted(27, 19) Source(11, 2) + SourceIndex(3)
 ---
 >>>function forsecondsecond_part1Rest() {
 1->
@@ -1207,9 +1217,9 @@ sourceFile:../../../second/second_part1.ts
   >
 2 >function 
 3 >         forsecondsecond_part1Rest
-1->Emitted(26, 1) Source(12, 1) + SourceIndex(3)
-2 >Emitted(26, 10) Source(12, 10) + SourceIndex(3)
-3 >Emitted(26, 35) Source(12, 35) + SourceIndex(3)
+1->Emitted(28, 1) Source(12, 1) + SourceIndex(3)
+2 >Emitted(28, 10) Source(12, 10) + SourceIndex(3)
+3 >Emitted(28, 35) Source(12, 35) + SourceIndex(3)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -1229,14 +1239,14 @@ sourceFile:../../../second/second_part1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(27, 5) Source(13, 1) + SourceIndex(3)
-2 >Emitted(27, 9) Source(13, 7) + SourceIndex(3)
-3 >Emitted(27, 38) Source(13, 48) + SourceIndex(3)
-4 >Emitted(27, 40) Source(13, 9) + SourceIndex(3)
-5 >Emitted(27, 48) Source(13, 10) + SourceIndex(3)
-6 >Emitted(27, 50) Source(13, 12) + SourceIndex(3)
-7 >Emitted(27, 74) Source(13, 48) + SourceIndex(3)
-8 >Emitted(27, 75) Source(13, 49) + SourceIndex(3)
+1->Emitted(29, 5) Source(13, 1) + SourceIndex(3)
+2 >Emitted(29, 9) Source(13, 7) + SourceIndex(3)
+3 >Emitted(29, 38) Source(13, 48) + SourceIndex(3)
+4 >Emitted(29, 40) Source(13, 9) + SourceIndex(3)
+5 >Emitted(29, 48) Source(13, 10) + SourceIndex(3)
+6 >Emitted(29, 50) Source(13, 12) + SourceIndex(3)
+7 >Emitted(29, 74) Source(13, 48) + SourceIndex(3)
+8 >Emitted(29, 75) Source(13, 49) + SourceIndex(3)
 ---
 >>>}
 1 >
@@ -1245,8 +1255,8 @@ sourceFile:../../../second/second_part1.ts
 1 >
   >
 2 >}
-1 >Emitted(28, 1) Source(14, 1) + SourceIndex(3)
-2 >Emitted(28, 2) Source(14, 2) + SourceIndex(3)
+1 >Emitted(30, 1) Source(14, 1) + SourceIndex(3)
+2 >Emitted(30, 2) Source(14, 2) + SourceIndex(3)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1256,13 +1266,13 @@ sourceFile:../../../second/second_part2.ts
 1->
 2 >^^^^^^^^^^^^^^^^^^^->
 1->
-1->Emitted(29, 1) Source(1, 1) + SourceIndex(4)
+1->Emitted(31, 1) Source(1, 1) + SourceIndex(4)
 ---
 >>>    function C() {
 1->^^^^
 2 >    ^^->
 1->
-1->Emitted(30, 5) Source(1, 1) + SourceIndex(4)
+1->Emitted(32, 5) Source(1, 1) + SourceIndex(4)
 ---
 >>>    }
 1->^^^^
@@ -1274,8 +1284,8 @@ sourceFile:../../../second/second_part2.ts
   >    }
   >
 2 >    }
-1->Emitted(31, 5) Source(5, 1) + SourceIndex(4)
-2 >Emitted(31, 6) Source(5, 2) + SourceIndex(4)
+1->Emitted(33, 5) Source(5, 1) + SourceIndex(4)
+2 >Emitted(33, 6) Source(5, 2) + SourceIndex(4)
 ---
 >>>    C.prototype.doSomething = function () {
 1->^^^^
@@ -1285,9 +1295,9 @@ sourceFile:../../../second/second_part2.ts
 1->
 2 >    doSomething
 3 >                           
-1->Emitted(32, 5) Source(2, 5) + SourceIndex(4)
-2 >Emitted(32, 28) Source(2, 16) + SourceIndex(4)
-3 >Emitted(32, 31) Source(2, 5) + SourceIndex(4)
+1->Emitted(34, 5) Source(2, 5) + SourceIndex(4)
+2 >Emitted(34, 28) Source(2, 16) + SourceIndex(4)
+3 >Emitted(34, 31) Source(2, 5) + SourceIndex(4)
 ---
 >>>        console.log("something got done");
 1->^^^^^^^^
@@ -1307,14 +1317,14 @@ sourceFile:../../../second/second_part2.ts
 6 >                    "something got done"
 7 >                                        )
 8 >                                         ;
-1->Emitted(33, 9) Source(3, 9) + SourceIndex(4)
-2 >Emitted(33, 16) Source(3, 16) + SourceIndex(4)
-3 >Emitted(33, 17) Source(3, 17) + SourceIndex(4)
-4 >Emitted(33, 20) Source(3, 20) + SourceIndex(4)
-5 >Emitted(33, 21) Source(3, 21) + SourceIndex(4)
-6 >Emitted(33, 41) Source(3, 41) + SourceIndex(4)
-7 >Emitted(33, 42) Source(3, 42) + SourceIndex(4)
-8 >Emitted(33, 43) Source(3, 43) + SourceIndex(4)
+1->Emitted(35, 9) Source(3, 9) + SourceIndex(4)
+2 >Emitted(35, 16) Source(3, 16) + SourceIndex(4)
+3 >Emitted(35, 17) Source(3, 17) + SourceIndex(4)
+4 >Emitted(35, 20) Source(3, 20) + SourceIndex(4)
+5 >Emitted(35, 21) Source(3, 21) + SourceIndex(4)
+6 >Emitted(35, 41) Source(3, 41) + SourceIndex(4)
+7 >Emitted(35, 42) Source(3, 42) + SourceIndex(4)
+8 >Emitted(35, 43) Source(3, 43) + SourceIndex(4)
 ---
 >>>    };
 1 >^^^^
@@ -1323,8 +1333,8 @@ sourceFile:../../../second/second_part2.ts
 1 >
   >    
 2 >    }
-1 >Emitted(34, 5) Source(4, 5) + SourceIndex(4)
-2 >Emitted(34, 6) Source(4, 6) + SourceIndex(4)
+1 >Emitted(36, 5) Source(4, 5) + SourceIndex(4)
+2 >Emitted(36, 6) Source(4, 6) + SourceIndex(4)
 ---
 >>>    return C;
 1->^^^^
@@ -1332,8 +1342,8 @@ sourceFile:../../../second/second_part2.ts
 1->
   >
 2 >    }
-1->Emitted(35, 5) Source(5, 1) + SourceIndex(4)
-2 >Emitted(35, 13) Source(5, 2) + SourceIndex(4)
+1->Emitted(37, 5) Source(5, 1) + SourceIndex(4)
+2 >Emitted(37, 13) Source(5, 2) + SourceIndex(4)
 ---
 >>>}());
 1 >
@@ -1349,10 +1359,10 @@ sourceFile:../../../second/second_part2.ts
   >         console.log("something got done");
   >     }
   > }
-1 >Emitted(36, 1) Source(5, 1) + SourceIndex(4)
-2 >Emitted(36, 2) Source(5, 2) + SourceIndex(4)
-3 >Emitted(36, 2) Source(1, 1) + SourceIndex(4)
-4 >Emitted(36, 6) Source(5, 2) + SourceIndex(4)
+1 >Emitted(38, 1) Source(5, 1) + SourceIndex(4)
+2 >Emitted(38, 2) Source(5, 2) + SourceIndex(4)
+3 >Emitted(38, 2) Source(1, 1) + SourceIndex(4)
+4 >Emitted(38, 6) Source(5, 2) + SourceIndex(4)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1376,14 +1386,14 @@ sourceFile:../../third_part1.ts
 6 >            C
 7 >             ()
 8 >               ;
-1->Emitted(37, 1) Source(1, 1) + SourceIndex(5)
-2 >Emitted(37, 5) Source(1, 5) + SourceIndex(5)
-3 >Emitted(37, 6) Source(1, 6) + SourceIndex(5)
-4 >Emitted(37, 9) Source(1, 9) + SourceIndex(5)
-5 >Emitted(37, 13) Source(1, 13) + SourceIndex(5)
-6 >Emitted(37, 14) Source(1, 14) + SourceIndex(5)
-7 >Emitted(37, 16) Source(1, 16) + SourceIndex(5)
-8 >Emitted(37, 17) Source(1, 17) + SourceIndex(5)
+1->Emitted(39, 1) Source(1, 1) + SourceIndex(5)
+2 >Emitted(39, 5) Source(1, 5) + SourceIndex(5)
+3 >Emitted(39, 6) Source(1, 6) + SourceIndex(5)
+4 >Emitted(39, 9) Source(1, 9) + SourceIndex(5)
+5 >Emitted(39, 13) Source(1, 13) + SourceIndex(5)
+6 >Emitted(39, 14) Source(1, 14) + SourceIndex(5)
+7 >Emitted(39, 16) Source(1, 16) + SourceIndex(5)
+8 >Emitted(39, 17) Source(1, 17) + SourceIndex(5)
 ---
 >>>c.doSomething();
 1->
@@ -1400,12 +1410,12 @@ sourceFile:../../third_part1.ts
 4 >  doSomething
 5 >             ()
 6 >               ;
-1->Emitted(38, 1) Source(2, 1) + SourceIndex(5)
-2 >Emitted(38, 2) Source(2, 2) + SourceIndex(5)
-3 >Emitted(38, 3) Source(2, 3) + SourceIndex(5)
-4 >Emitted(38, 14) Source(2, 14) + SourceIndex(5)
-5 >Emitted(38, 16) Source(2, 16) + SourceIndex(5)
-6 >Emitted(38, 17) Source(2, 17) + SourceIndex(5)
+1->Emitted(40, 1) Source(2, 1) + SourceIndex(5)
+2 >Emitted(40, 2) Source(2, 2) + SourceIndex(5)
+3 >Emitted(40, 3) Source(2, 3) + SourceIndex(5)
+4 >Emitted(40, 14) Source(2, 14) + SourceIndex(5)
+5 >Emitted(40, 16) Source(2, 16) + SourceIndex(5)
+6 >Emitted(40, 17) Source(2, 17) + SourceIndex(5)
 ---
 >>>function forthirdthird_part1Rest() {
 1->
@@ -1416,9 +1426,9 @@ sourceFile:../../third_part1.ts
   >
 2 >function 
 3 >         forthirdthird_part1Rest
-1->Emitted(39, 1) Source(3, 1) + SourceIndex(5)
-2 >Emitted(39, 10) Source(3, 10) + SourceIndex(5)
-3 >Emitted(39, 33) Source(3, 33) + SourceIndex(5)
+1->Emitted(41, 1) Source(3, 1) + SourceIndex(5)
+2 >Emitted(41, 10) Source(3, 10) + SourceIndex(5)
+3 >Emitted(41, 33) Source(3, 33) + SourceIndex(5)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -1438,14 +1448,14 @@ sourceFile:../../third_part1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(40, 5) Source(4, 1) + SourceIndex(5)
-2 >Emitted(40, 9) Source(4, 7) + SourceIndex(5)
-3 >Emitted(40, 38) Source(4, 48) + SourceIndex(5)
-4 >Emitted(40, 40) Source(4, 9) + SourceIndex(5)
-5 >Emitted(40, 48) Source(4, 10) + SourceIndex(5)
-6 >Emitted(40, 50) Source(4, 12) + SourceIndex(5)
-7 >Emitted(40, 74) Source(4, 48) + SourceIndex(5)
-8 >Emitted(40, 75) Source(4, 49) + SourceIndex(5)
+1->Emitted(42, 5) Source(4, 1) + SourceIndex(5)
+2 >Emitted(42, 9) Source(4, 7) + SourceIndex(5)
+3 >Emitted(42, 38) Source(4, 48) + SourceIndex(5)
+4 >Emitted(42, 40) Source(4, 9) + SourceIndex(5)
+5 >Emitted(42, 48) Source(4, 10) + SourceIndex(5)
+6 >Emitted(42, 50) Source(4, 12) + SourceIndex(5)
+7 >Emitted(42, 74) Source(4, 48) + SourceIndex(5)
+8 >Emitted(42, 75) Source(4, 49) + SourceIndex(5)
 ---
 >>>}
 1 >
@@ -1454,8 +1464,8 @@ sourceFile:../../third_part1.ts
 1 >
   >
 2 >}
-1 >Emitted(41, 1) Source(5, 1) + SourceIndex(5)
-2 >Emitted(41, 2) Source(5, 2) + SourceIndex(5)
+1 >Emitted(43, 1) Source(5, 1) + SourceIndex(5)
+2 >Emitted(43, 2) Source(5, 2) + SourceIndex(5)
 ---
 >>>//# sourceMappingURL=third-output.js.map
 
@@ -1470,39 +1480,39 @@ sourceFile:../../third_part1.ts
       "sections": [
         {
           "pos": 0,
-          "end": 415,
+          "end": 500,
           "kind": "emitHelpers",
           "data": "typescript:rest"
         },
         {
-          "pos": 417,
-          "end": 643,
+          "pos": 502,
+          "end": 728,
           "kind": "prepend",
           "data": "/src/first/bin/first-output.js",
           "texts": [
             {
-              "pos": 417,
-              "end": 643,
+              "pos": 502,
+              "end": 728,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 643,
-          "end": 1047,
+          "pos": 728,
+          "end": 1132,
           "kind": "prepend",
           "data": "/src/2/second-output.js",
           "texts": [
             {
-              "pos": 643,
-              "end": 1047,
+              "pos": 728,
+              "end": 1132,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 1047,
-          "end": 1200,
+          "pos": 1132,
+          "end": 1285,
           "kind": "text"
         }
       ],
@@ -1555,20 +1565,22 @@ sourceFile:../../third_part1.ts
 ======================================================================
 File:: /src/third/thirdjs/output/third-output.js
 ----------------------------------------------------------------------
-emitHelpers: (0-415):: typescript:rest
+emitHelpers: (0-500):: typescript:rest
 var __rest = (this && this.__rest) || function (s, e) {
     var t = {};
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 ----------------------------------------------------------------------
-prepend: (417-643):: /src/first/bin/first-output.js texts:: 1
+prepend: (502-728):: /src/first/bin/first-output.js texts:: 1
 >>--------------------------------------------------------------------
-text: (417-643)
+text: (502-728)
 var s = "Hola, world";
 console.log(s);
 function forfirstfirst_PART1Rest() {
@@ -1580,9 +1592,9 @@ function f() {
 }
 
 ----------------------------------------------------------------------
-prepend: (643-1047):: /src/2/second-output.js texts:: 1
+prepend: (728-1132):: /src/2/second-output.js texts:: 1
 >>--------------------------------------------------------------------
-text: (643-1047)
+text: (728-1132)
 var N;
 (function (N) {
     function f() {
@@ -1603,7 +1615,7 @@ var C = (function () {
 }());
 
 ----------------------------------------------------------------------
-text: (1047-1200)
+text: (1132-1285)
 var c = new C();
 c.doSomething();
 function forthirdthird_part1Rest() {

tests/baselines/reference/tsbuild/outfile-concat/incremental-declaration-doesnt-change/emitHelpers-in-all-projects.js

@@ -4,8 +4,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var s = "Hello, world";
@@ -21,7 +23,7 @@ function f() {
 //# sourceMappingURL=first-output.js.map
 
 //// [/src/first/bin/first-output.js.map]
-{"version":3,"file":"first-output.js","sourceRoot":"","sources":["../first_PART1.ts","../first_part2.ts","../first_part3.ts"],"names":[],"mappings":";;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;AAAA,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;ACbhB,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC"}
+{"version":3,"file":"first-output.js","sourceRoot":"","sources":["../first_PART1.ts","../first_part2.ts","../first_part3.ts"],"names":[],"mappings":";;;;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;AAAA,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;ACbhB,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC"}
 
 //// [/src/first/bin/first-output.js.map.baseline.txt]
 ===================================================================
@@ -39,8 +41,10 @@ sourceFile:../first_PART1.ts
 >>>    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
 >>>        t[p] = s[p];
 >>>    if (s != null && typeof Object.getOwnPropertySymbols === "function")
->>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
->>>            t[p[i]] = s[p[i]];
+>>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+>>>            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+>>>                t[p[i]] = s[p[i]];
+>>>        }
 >>>    return t;
 >>>};
 >>>var s = "Hello, world";
@@ -60,12 +64,12 @@ sourceFile:../first_PART1.ts
 4 >      = 
 5 >        "Hello, world"
 6 >                      ;
-1 >Emitted(10, 1) Source(5, 1) + SourceIndex(0)
-2 >Emitted(10, 5) Source(5, 7) + SourceIndex(0)
-3 >Emitted(10, 6) Source(5, 8) + SourceIndex(0)
-4 >Emitted(10, 9) Source(5, 11) + SourceIndex(0)
-5 >Emitted(10, 23) Source(5, 25) + SourceIndex(0)
-6 >Emitted(10, 24) Source(5, 26) + SourceIndex(0)
+1 >Emitted(12, 1) Source(5, 1) + SourceIndex(0)
+2 >Emitted(12, 5) Source(5, 7) + SourceIndex(0)
+3 >Emitted(12, 6) Source(5, 8) + SourceIndex(0)
+4 >Emitted(12, 9) Source(5, 11) + SourceIndex(0)
+5 >Emitted(12, 23) Source(5, 25) + SourceIndex(0)
+6 >Emitted(12, 24) Source(5, 26) + SourceIndex(0)
 ---
 >>>console.log(s);
 1 >
@@ -91,14 +95,14 @@ sourceFile:../first_PART1.ts
 6 >            s
 7 >             )
 8 >              ;
-1 >Emitted(11, 1) Source(11, 1) + SourceIndex(0)
-2 >Emitted(11, 8) Source(11, 8) + SourceIndex(0)
-3 >Emitted(11, 9) Source(11, 9) + SourceIndex(0)
-4 >Emitted(11, 12) Source(11, 12) + SourceIndex(0)
-5 >Emitted(11, 13) Source(11, 13) + SourceIndex(0)
-6 >Emitted(11, 14) Source(11, 14) + SourceIndex(0)
-7 >Emitted(11, 15) Source(11, 15) + SourceIndex(0)
-8 >Emitted(11, 16) Source(11, 16) + SourceIndex(0)
+1 >Emitted(13, 1) Source(11, 1) + SourceIndex(0)
+2 >Emitted(13, 8) Source(11, 8) + SourceIndex(0)
+3 >Emitted(13, 9) Source(11, 9) + SourceIndex(0)
+4 >Emitted(13, 12) Source(11, 12) + SourceIndex(0)
+5 >Emitted(13, 13) Source(11, 13) + SourceIndex(0)
+6 >Emitted(13, 14) Source(11, 14) + SourceIndex(0)
+7 >Emitted(13, 15) Source(11, 15) + SourceIndex(0)
+8 >Emitted(13, 16) Source(11, 16) + SourceIndex(0)
 ---
 >>>function forfirstfirst_PART1Rest() {
 1->
@@ -109,9 +113,9 @@ sourceFile:../first_PART1.ts
   >
 2 >function 
 3 >         forfirstfirst_PART1Rest
-1->Emitted(12, 1) Source(12, 1) + SourceIndex(0)
-2 >Emitted(12, 10) Source(12, 10) + SourceIndex(0)
-3 >Emitted(12, 33) Source(12, 33) + SourceIndex(0)
+1->Emitted(14, 1) Source(12, 1) + SourceIndex(0)
+2 >Emitted(14, 10) Source(12, 10) + SourceIndex(0)
+3 >Emitted(14, 33) Source(12, 33) + SourceIndex(0)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -131,14 +135,14 @@ sourceFile:../first_PART1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(13, 5) Source(13, 1) + SourceIndex(0)
-2 >Emitted(13, 9) Source(13, 7) + SourceIndex(0)
-3 >Emitted(13, 38) Source(13, 48) + SourceIndex(0)
-4 >Emitted(13, 40) Source(13, 9) + SourceIndex(0)
-5 >Emitted(13, 48) Source(13, 10) + SourceIndex(0)
-6 >Emitted(13, 50) Source(13, 12) + SourceIndex(0)
-7 >Emitted(13, 74) Source(13, 48) + SourceIndex(0)
-8 >Emitted(13, 75) Source(13, 49) + SourceIndex(0)
+1->Emitted(15, 5) Source(13, 1) + SourceIndex(0)
+2 >Emitted(15, 9) Source(13, 7) + SourceIndex(0)
+3 >Emitted(15, 38) Source(13, 48) + SourceIndex(0)
+4 >Emitted(15, 40) Source(13, 9) + SourceIndex(0)
+5 >Emitted(15, 48) Source(13, 10) + SourceIndex(0)
+6 >Emitted(15, 50) Source(13, 12) + SourceIndex(0)
+7 >Emitted(15, 74) Source(13, 48) + SourceIndex(0)
+8 >Emitted(15, 75) Source(13, 49) + SourceIndex(0)
 ---
 >>>}
 1 >
@@ -147,8 +151,8 @@ sourceFile:../first_PART1.ts
 1 >
   >
 2 >}
-1 >Emitted(14, 1) Source(14, 1) + SourceIndex(0)
-2 >Emitted(14, 2) Source(14, 2) + SourceIndex(0)
+1 >Emitted(16, 1) Source(14, 1) + SourceIndex(0)
+2 >Emitted(16, 2) Source(14, 2) + SourceIndex(0)
 ---
 >>>console.log(s);
 1->
@@ -168,14 +172,14 @@ sourceFile:../first_PART1.ts
 6 >            s
 7 >             )
 8 >              ;
-1->Emitted(15, 1) Source(14, 2) + SourceIndex(0)
-2 >Emitted(15, 8) Source(14, 9) + SourceIndex(0)
-3 >Emitted(15, 9) Source(14, 10) + SourceIndex(0)
-4 >Emitted(15, 12) Source(14, 13) + SourceIndex(0)
-5 >Emitted(15, 13) Source(14, 14) + SourceIndex(0)
-6 >Emitted(15, 14) Source(14, 15) + SourceIndex(0)
-7 >Emitted(15, 15) Source(14, 16) + SourceIndex(0)
-8 >Emitted(15, 16) Source(14, 17) + SourceIndex(0)
+1->Emitted(17, 1) Source(14, 2) + SourceIndex(0)
+2 >Emitted(17, 8) Source(14, 9) + SourceIndex(0)
+3 >Emitted(17, 9) Source(14, 10) + SourceIndex(0)
+4 >Emitted(17, 12) Source(14, 13) + SourceIndex(0)
+5 >Emitted(17, 13) Source(14, 14) + SourceIndex(0)
+6 >Emitted(17, 14) Source(14, 15) + SourceIndex(0)
+7 >Emitted(17, 15) Source(14, 16) + SourceIndex(0)
+8 >Emitted(17, 16) Source(14, 17) + SourceIndex(0)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/first/bin/first-output.js
@@ -200,15 +204,15 @@ sourceFile:../first_part2.ts
 7 >             ()
 8 >               )
 9 >                ;
-1->Emitted(16, 1) Source(1, 1) + SourceIndex(1)
-2 >Emitted(16, 8) Source(1, 8) + SourceIndex(1)
-3 >Emitted(16, 9) Source(1, 9) + SourceIndex(1)
-4 >Emitted(16, 12) Source(1, 12) + SourceIndex(1)
-5 >Emitted(16, 13) Source(1, 13) + SourceIndex(1)
-6 >Emitted(16, 14) Source(1, 14) + SourceIndex(1)
-7 >Emitted(16, 16) Source(1, 16) + SourceIndex(1)
-8 >Emitted(16, 17) Source(1, 17) + SourceIndex(1)
-9 >Emitted(16, 18) Source(1, 18) + SourceIndex(1)
+1->Emitted(18, 1) Source(1, 1) + SourceIndex(1)
+2 >Emitted(18, 8) Source(1, 8) + SourceIndex(1)
+3 >Emitted(18, 9) Source(1, 9) + SourceIndex(1)
+4 >Emitted(18, 12) Source(1, 12) + SourceIndex(1)
+5 >Emitted(18, 13) Source(1, 13) + SourceIndex(1)
+6 >Emitted(18, 14) Source(1, 14) + SourceIndex(1)
+7 >Emitted(18, 16) Source(1, 16) + SourceIndex(1)
+8 >Emitted(18, 17) Source(1, 17) + SourceIndex(1)
+9 >Emitted(18, 18) Source(1, 18) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/first/bin/first-output.js
@@ -222,9 +226,9 @@ sourceFile:../first_part3.ts
 1 >
 2 >function 
 3 >         f
-1 >Emitted(17, 1) Source(1, 1) + SourceIndex(2)
-2 >Emitted(17, 10) Source(1, 10) + SourceIndex(2)
-3 >Emitted(17, 11) Source(1, 11) + SourceIndex(2)
+1 >Emitted(19, 1) Source(1, 1) + SourceIndex(2)
+2 >Emitted(19, 10) Source(1, 10) + SourceIndex(2)
+3 >Emitted(19, 11) Source(1, 11) + SourceIndex(2)
 ---
 >>>    return "JS does hoists";
 1->^^^^
@@ -236,10 +240,10 @@ sourceFile:../first_part3.ts
 2 >    return 
 3 >           "JS does hoists"
 4 >                           ;
-1->Emitted(18, 5) Source(2, 5) + SourceIndex(2)
-2 >Emitted(18, 12) Source(2, 12) + SourceIndex(2)
-3 >Emitted(18, 28) Source(2, 28) + SourceIndex(2)
-4 >Emitted(18, 29) Source(2, 29) + SourceIndex(2)
+1->Emitted(20, 5) Source(2, 5) + SourceIndex(2)
+2 >Emitted(20, 12) Source(2, 12) + SourceIndex(2)
+3 >Emitted(20, 28) Source(2, 28) + SourceIndex(2)
+4 >Emitted(20, 29) Source(2, 29) + SourceIndex(2)
 ---
 >>>}
 1 >
@@ -248,8 +252,8 @@ sourceFile:../first_part3.ts
 1 >
   >
 2 >}
-1 >Emitted(19, 1) Source(3, 1) + SourceIndex(2)
-2 >Emitted(19, 2) Source(3, 2) + SourceIndex(2)
+1 >Emitted(21, 1) Source(3, 1) + SourceIndex(2)
+2 >Emitted(21, 2) Source(3, 2) + SourceIndex(2)
 ---
 >>>//# sourceMappingURL=first-output.js.map
 
@@ -266,13 +270,13 @@ sourceFile:../first_part3.ts
       "sections": [
         {
           "pos": 0,
-          "end": 415,
+          "end": 500,
           "kind": "emitHelpers",
           "data": "typescript:rest"
         },
         {
-          "pos": 417,
-          "end": 661,
+          "pos": 502,
+          "end": 746,
           "kind": "text"
         }
       ],
@@ -299,18 +303,20 @@ sourceFile:../first_part3.ts
 ======================================================================
 File:: /src/first/bin/first-output.js
 ----------------------------------------------------------------------
-emitHelpers: (0-415):: typescript:rest
+emitHelpers: (0-500):: typescript:rest
 var __rest = (this && this.__rest) || function (s, e) {
     var t = {};
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 ----------------------------------------------------------------------
-text: (417-661)
+text: (502-746)
 var s = "Hello, world";
 console.log(s);
 function forfirstfirst_PART1Rest() {
@@ -361,8 +367,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var s = "Hello, world";
@@ -401,7 +409,7 @@ function forthirdthird_part1Rest() {
 //# sourceMappingURL=third-output.js.map
 
 //// [/src/third/thirdjs/output/third-output.js.map]
-{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts","../../third_part1.ts"],"names":[],"mappings":";;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;AAAA,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;ACbhB,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;ACED,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;AACD,SAAS,yBAAyB;IAClC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;ACJD,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC;AAChB,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC"}
+{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts","../../third_part1.ts"],"names":[],"mappings":";;;;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;AAAA,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;ACbhB,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;ACED,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;AACD,SAAS,yBAAyB;IAClC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;ACJD,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC;AAChB,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC"}
 
 //// [/src/third/thirdjs/output/third-output.js.map.baseline.txt]
 ===================================================================
@@ -419,8 +427,10 @@ sourceFile:../../../first/first_PART1.ts
 >>>    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
 >>>        t[p] = s[p];
 >>>    if (s != null && typeof Object.getOwnPropertySymbols === "function")
->>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
->>>            t[p[i]] = s[p[i]];
+>>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+>>>            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+>>>                t[p[i]] = s[p[i]];
+>>>        }
 >>>    return t;
 >>>};
 >>>var s = "Hello, world";
@@ -440,12 +450,12 @@ sourceFile:../../../first/first_PART1.ts
 4 >      = 
 5 >        "Hello, world"
 6 >                      ;
-1 >Emitted(10, 1) Source(5, 1) + SourceIndex(0)
-2 >Emitted(10, 5) Source(5, 7) + SourceIndex(0)
-3 >Emitted(10, 6) Source(5, 8) + SourceIndex(0)
-4 >Emitted(10, 9) Source(5, 11) + SourceIndex(0)
-5 >Emitted(10, 23) Source(5, 25) + SourceIndex(0)
-6 >Emitted(10, 24) Source(5, 26) + SourceIndex(0)
+1 >Emitted(12, 1) Source(5, 1) + SourceIndex(0)
+2 >Emitted(12, 5) Source(5, 7) + SourceIndex(0)
+3 >Emitted(12, 6) Source(5, 8) + SourceIndex(0)
+4 >Emitted(12, 9) Source(5, 11) + SourceIndex(0)
+5 >Emitted(12, 23) Source(5, 25) + SourceIndex(0)
+6 >Emitted(12, 24) Source(5, 26) + SourceIndex(0)
 ---
 >>>console.log(s);
 1 >
@@ -471,14 +481,14 @@ sourceFile:../../../first/first_PART1.ts
 6 >            s
 7 >             )
 8 >              ;
-1 >Emitted(11, 1) Source(11, 1) + SourceIndex(0)
-2 >Emitted(11, 8) Source(11, 8) + SourceIndex(0)
-3 >Emitted(11, 9) Source(11, 9) + SourceIndex(0)
-4 >Emitted(11, 12) Source(11, 12) + SourceIndex(0)
-5 >Emitted(11, 13) Source(11, 13) + SourceIndex(0)
-6 >Emitted(11, 14) Source(11, 14) + SourceIndex(0)
-7 >Emitted(11, 15) Source(11, 15) + SourceIndex(0)
-8 >Emitted(11, 16) Source(11, 16) + SourceIndex(0)
+1 >Emitted(13, 1) Source(11, 1) + SourceIndex(0)
+2 >Emitted(13, 8) Source(11, 8) + SourceIndex(0)
+3 >Emitted(13, 9) Source(11, 9) + SourceIndex(0)
+4 >Emitted(13, 12) Source(11, 12) + SourceIndex(0)
+5 >Emitted(13, 13) Source(11, 13) + SourceIndex(0)
+6 >Emitted(13, 14) Source(11, 14) + SourceIndex(0)
+7 >Emitted(13, 15) Source(11, 15) + SourceIndex(0)
+8 >Emitted(13, 16) Source(11, 16) + SourceIndex(0)
 ---
 >>>function forfirstfirst_PART1Rest() {
 1->
@@ -489,9 +499,9 @@ sourceFile:../../../first/first_PART1.ts
   >
 2 >function 
 3 >         forfirstfirst_PART1Rest
-1->Emitted(12, 1) Source(12, 1) + SourceIndex(0)
-2 >Emitted(12, 10) Source(12, 10) + SourceIndex(0)
-3 >Emitted(12, 33) Source(12, 33) + SourceIndex(0)
+1->Emitted(14, 1) Source(12, 1) + SourceIndex(0)
+2 >Emitted(14, 10) Source(12, 10) + SourceIndex(0)
+3 >Emitted(14, 33) Source(12, 33) + SourceIndex(0)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -511,14 +521,14 @@ sourceFile:../../../first/first_PART1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(13, 5) Source(13, 1) + SourceIndex(0)
-2 >Emitted(13, 9) Source(13, 7) + SourceIndex(0)
-3 >Emitted(13, 38) Source(13, 48) + SourceIndex(0)
-4 >Emitted(13, 40) Source(13, 9) + SourceIndex(0)
-5 >Emitted(13, 48) Source(13, 10) + SourceIndex(0)
-6 >Emitted(13, 50) Source(13, 12) + SourceIndex(0)
-7 >Emitted(13, 74) Source(13, 48) + SourceIndex(0)
-8 >Emitted(13, 75) Source(13, 49) + SourceIndex(0)
+1->Emitted(15, 5) Source(13, 1) + SourceIndex(0)
+2 >Emitted(15, 9) Source(13, 7) + SourceIndex(0)
+3 >Emitted(15, 38) Source(13, 48) + SourceIndex(0)
+4 >Emitted(15, 40) Source(13, 9) + SourceIndex(0)
+5 >Emitted(15, 48) Source(13, 10) + SourceIndex(0)
+6 >Emitted(15, 50) Source(13, 12) + SourceIndex(0)
+7 >Emitted(15, 74) Source(13, 48) + SourceIndex(0)
+8 >Emitted(15, 75) Source(13, 49) + SourceIndex(0)
 ---
 >>>}
 1 >
@@ -527,8 +537,8 @@ sourceFile:../../../first/first_PART1.ts
 1 >
   >
 2 >}
-1 >Emitted(14, 1) Source(14, 1) + SourceIndex(0)
-2 >Emitted(14, 2) Source(14, 2) + SourceIndex(0)
+1 >Emitted(16, 1) Source(14, 1) + SourceIndex(0)
+2 >Emitted(16, 2) Source(14, 2) + SourceIndex(0)
 ---
 >>>console.log(s);
 1->
@@ -548,14 +558,14 @@ sourceFile:../../../first/first_PART1.ts
 6 >            s
 7 >             )
 8 >              ;
-1->Emitted(15, 1) Source(14, 2) + SourceIndex(0)
-2 >Emitted(15, 8) Source(14, 9) + SourceIndex(0)
-3 >Emitted(15, 9) Source(14, 10) + SourceIndex(0)
-4 >Emitted(15, 12) Source(14, 13) + SourceIndex(0)
-5 >Emitted(15, 13) Source(14, 14) + SourceIndex(0)
-6 >Emitted(15, 14) Source(14, 15) + SourceIndex(0)
-7 >Emitted(15, 15) Source(14, 16) + SourceIndex(0)
-8 >Emitted(15, 16) Source(14, 17) + SourceIndex(0)
+1->Emitted(17, 1) Source(14, 2) + SourceIndex(0)
+2 >Emitted(17, 8) Source(14, 9) + SourceIndex(0)
+3 >Emitted(17, 9) Source(14, 10) + SourceIndex(0)
+4 >Emitted(17, 12) Source(14, 13) + SourceIndex(0)
+5 >Emitted(17, 13) Source(14, 14) + SourceIndex(0)
+6 >Emitted(17, 14) Source(14, 15) + SourceIndex(0)
+7 >Emitted(17, 15) Source(14, 16) + SourceIndex(0)
+8 >Emitted(17, 16) Source(14, 17) + SourceIndex(0)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -580,15 +590,15 @@ sourceFile:../../../first/first_part2.ts
 7 >             ()
 8 >               )
 9 >                ;
-1->Emitted(16, 1) Source(1, 1) + SourceIndex(1)
-2 >Emitted(16, 8) Source(1, 8) + SourceIndex(1)
-3 >Emitted(16, 9) Source(1, 9) + SourceIndex(1)
-4 >Emitted(16, 12) Source(1, 12) + SourceIndex(1)
-5 >Emitted(16, 13) Source(1, 13) + SourceIndex(1)
-6 >Emitted(16, 14) Source(1, 14) + SourceIndex(1)
-7 >Emitted(16, 16) Source(1, 16) + SourceIndex(1)
-8 >Emitted(16, 17) Source(1, 17) + SourceIndex(1)
-9 >Emitted(16, 18) Source(1, 18) + SourceIndex(1)
+1->Emitted(18, 1) Source(1, 1) + SourceIndex(1)
+2 >Emitted(18, 8) Source(1, 8) + SourceIndex(1)
+3 >Emitted(18, 9) Source(1, 9) + SourceIndex(1)
+4 >Emitted(18, 12) Source(1, 12) + SourceIndex(1)
+5 >Emitted(18, 13) Source(1, 13) + SourceIndex(1)
+6 >Emitted(18, 14) Source(1, 14) + SourceIndex(1)
+7 >Emitted(18, 16) Source(1, 16) + SourceIndex(1)
+8 >Emitted(18, 17) Source(1, 17) + SourceIndex(1)
+9 >Emitted(18, 18) Source(1, 18) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -602,9 +612,9 @@ sourceFile:../../../first/first_part3.ts
 1 >
 2 >function 
 3 >         f
-1 >Emitted(17, 1) Source(1, 1) + SourceIndex(2)
-2 >Emitted(17, 10) Source(1, 10) + SourceIndex(2)
-3 >Emitted(17, 11) Source(1, 11) + SourceIndex(2)
+1 >Emitted(19, 1) Source(1, 1) + SourceIndex(2)
+2 >Emitted(19, 10) Source(1, 10) + SourceIndex(2)
+3 >Emitted(19, 11) Source(1, 11) + SourceIndex(2)
 ---
 >>>    return "JS does hoists";
 1->^^^^
@@ -616,10 +626,10 @@ sourceFile:../../../first/first_part3.ts
 2 >    return 
 3 >           "JS does hoists"
 4 >                           ;
-1->Emitted(18, 5) Source(2, 5) + SourceIndex(2)
-2 >Emitted(18, 12) Source(2, 12) + SourceIndex(2)
-3 >Emitted(18, 28) Source(2, 28) + SourceIndex(2)
-4 >Emitted(18, 29) Source(2, 29) + SourceIndex(2)
+1->Emitted(20, 5) Source(2, 5) + SourceIndex(2)
+2 >Emitted(20, 12) Source(2, 12) + SourceIndex(2)
+3 >Emitted(20, 28) Source(2, 28) + SourceIndex(2)
+4 >Emitted(20, 29) Source(2, 29) + SourceIndex(2)
 ---
 >>>}
 1 >
@@ -628,8 +638,8 @@ sourceFile:../../../first/first_part3.ts
 1 >
   >
 2 >}
-1 >Emitted(19, 1) Source(3, 1) + SourceIndex(2)
-2 >Emitted(19, 2) Source(3, 2) + SourceIndex(2)
+1 >Emitted(21, 1) Source(3, 1) + SourceIndex(2)
+2 >Emitted(21, 2) Source(3, 2) + SourceIndex(2)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -655,10 +665,10 @@ sourceFile:../../../second/second_part1.ts
   >     
   >         f();
   >     }
-1->Emitted(20, 1) Source(5, 1) + SourceIndex(3)
-2 >Emitted(20, 5) Source(5, 11) + SourceIndex(3)
-3 >Emitted(20, 6) Source(5, 12) + SourceIndex(3)
-4 >Emitted(20, 7) Source(11, 2) + SourceIndex(3)
+1->Emitted(22, 1) Source(5, 1) + SourceIndex(3)
+2 >Emitted(22, 5) Source(5, 11) + SourceIndex(3)
+3 >Emitted(22, 6) Source(5, 12) + SourceIndex(3)
+4 >Emitted(22, 7) Source(11, 2) + SourceIndex(3)
 ---
 >>>(function (N) {
 1->
@@ -668,9 +678,9 @@ sourceFile:../../../second/second_part1.ts
 1->
 2 >namespace 
 3 >           N
-1->Emitted(21, 1) Source(5, 1) + SourceIndex(3)
-2 >Emitted(21, 12) Source(5, 11) + SourceIndex(3)
-3 >Emitted(21, 13) Source(5, 12) + SourceIndex(3)
+1->Emitted(23, 1) Source(5, 1) + SourceIndex(3)
+2 >Emitted(23, 12) Source(5, 11) + SourceIndex(3)
+3 >Emitted(23, 13) Source(5, 12) + SourceIndex(3)
 ---
 >>>    function f() {
 1->^^^^
@@ -681,9 +691,9 @@ sourceFile:../../../second/second_part1.ts
   >    
 2 >    function 
 3 >             f
-1->Emitted(22, 5) Source(6, 5) + SourceIndex(3)
-2 >Emitted(22, 14) Source(6, 14) + SourceIndex(3)
-3 >Emitted(22, 15) Source(6, 15) + SourceIndex(3)
+1->Emitted(24, 5) Source(6, 5) + SourceIndex(3)
+2 >Emitted(24, 14) Source(6, 14) + SourceIndex(3)
+3 >Emitted(24, 15) Source(6, 15) + SourceIndex(3)
 ---
 >>>        console.log('testing');
 1->^^^^^^^^
@@ -703,14 +713,14 @@ sourceFile:../../../second/second_part1.ts
 6 >                    'testing'
 7 >                             )
 8 >                              ;
-1->Emitted(23, 9) Source(7, 9) + SourceIndex(3)
-2 >Emitted(23, 16) Source(7, 16) + SourceIndex(3)
-3 >Emitted(23, 17) Source(7, 17) + SourceIndex(3)
-4 >Emitted(23, 20) Source(7, 20) + SourceIndex(3)
-5 >Emitted(23, 21) Source(7, 21) + SourceIndex(3)
-6 >Emitted(23, 30) Source(7, 30) + SourceIndex(3)
-7 >Emitted(23, 31) Source(7, 31) + SourceIndex(3)
-8 >Emitted(23, 32) Source(7, 32) + SourceIndex(3)
+1->Emitted(25, 9) Source(7, 9) + SourceIndex(3)
+2 >Emitted(25, 16) Source(7, 16) + SourceIndex(3)
+3 >Emitted(25, 17) Source(7, 17) + SourceIndex(3)
+4 >Emitted(25, 20) Source(7, 20) + SourceIndex(3)
+5 >Emitted(25, 21) Source(7, 21) + SourceIndex(3)
+6 >Emitted(25, 30) Source(7, 30) + SourceIndex(3)
+7 >Emitted(25, 31) Source(7, 31) + SourceIndex(3)
+8 >Emitted(25, 32) Source(7, 32) + SourceIndex(3)
 ---
 >>>    }
 1 >^^^^
@@ -719,8 +729,8 @@ sourceFile:../../../second/second_part1.ts
 1 >
   >    
 2 >    }
-1 >Emitted(24, 5) Source(8, 5) + SourceIndex(3)
-2 >Emitted(24, 6) Source(8, 6) + SourceIndex(3)
+1 >Emitted(26, 5) Source(8, 5) + SourceIndex(3)
+2 >Emitted(26, 6) Source(8, 6) + SourceIndex(3)
 ---
 >>>    f();
 1->^^^^
@@ -734,10 +744,10 @@ sourceFile:../../../second/second_part1.ts
 2 >    f
 3 >     ()
 4 >       ;
-1->Emitted(25, 5) Source(10, 5) + SourceIndex(3)
-2 >Emitted(25, 6) Source(10, 6) + SourceIndex(3)
-3 >Emitted(25, 8) Source(10, 8) + SourceIndex(3)
-4 >Emitted(25, 9) Source(10, 9) + SourceIndex(3)
+1->Emitted(27, 5) Source(10, 5) + SourceIndex(3)
+2 >Emitted(27, 6) Source(10, 6) + SourceIndex(3)
+3 >Emitted(27, 8) Source(10, 8) + SourceIndex(3)
+4 >Emitted(27, 9) Source(10, 9) + SourceIndex(3)
 ---
 >>>})(N || (N = {}));
 1->
@@ -762,13 +772,13 @@ sourceFile:../../../second/second_part1.ts
   >          
   >              f();
   >          }
-1->Emitted(26, 1) Source(11, 1) + SourceIndex(3)
-2 >Emitted(26, 2) Source(11, 2) + SourceIndex(3)
-3 >Emitted(26, 4) Source(5, 11) + SourceIndex(3)
-4 >Emitted(26, 5) Source(5, 12) + SourceIndex(3)
-5 >Emitted(26, 10) Source(5, 11) + SourceIndex(3)
-6 >Emitted(26, 11) Source(5, 12) + SourceIndex(3)
-7 >Emitted(26, 19) Source(11, 2) + SourceIndex(3)
+1->Emitted(28, 1) Source(11, 1) + SourceIndex(3)
+2 >Emitted(28, 2) Source(11, 2) + SourceIndex(3)
+3 >Emitted(28, 4) Source(5, 11) + SourceIndex(3)
+4 >Emitted(28, 5) Source(5, 12) + SourceIndex(3)
+5 >Emitted(28, 10) Source(5, 11) + SourceIndex(3)
+6 >Emitted(28, 11) Source(5, 12) + SourceIndex(3)
+7 >Emitted(28, 19) Source(11, 2) + SourceIndex(3)
 ---
 >>>function forsecondsecond_part1Rest() {
 1->
@@ -779,9 +789,9 @@ sourceFile:../../../second/second_part1.ts
   >
 2 >function 
 3 >         forsecondsecond_part1Rest
-1->Emitted(27, 1) Source(12, 1) + SourceIndex(3)
-2 >Emitted(27, 10) Source(12, 10) + SourceIndex(3)
-3 >Emitted(27, 35) Source(12, 35) + SourceIndex(3)
+1->Emitted(29, 1) Source(12, 1) + SourceIndex(3)
+2 >Emitted(29, 10) Source(12, 10) + SourceIndex(3)
+3 >Emitted(29, 35) Source(12, 35) + SourceIndex(3)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -801,14 +811,14 @@ sourceFile:../../../second/second_part1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(28, 5) Source(13, 1) + SourceIndex(3)
-2 >Emitted(28, 9) Source(13, 7) + SourceIndex(3)
-3 >Emitted(28, 38) Source(13, 48) + SourceIndex(3)
-4 >Emitted(28, 40) Source(13, 9) + SourceIndex(3)
-5 >Emitted(28, 48) Source(13, 10) + SourceIndex(3)
-6 >Emitted(28, 50) Source(13, 12) + SourceIndex(3)
-7 >Emitted(28, 74) Source(13, 48) + SourceIndex(3)
-8 >Emitted(28, 75) Source(13, 49) + SourceIndex(3)
+1->Emitted(30, 5) Source(13, 1) + SourceIndex(3)
+2 >Emitted(30, 9) Source(13, 7) + SourceIndex(3)
+3 >Emitted(30, 38) Source(13, 48) + SourceIndex(3)
+4 >Emitted(30, 40) Source(13, 9) + SourceIndex(3)
+5 >Emitted(30, 48) Source(13, 10) + SourceIndex(3)
+6 >Emitted(30, 50) Source(13, 12) + SourceIndex(3)
+7 >Emitted(30, 74) Source(13, 48) + SourceIndex(3)
+8 >Emitted(30, 75) Source(13, 49) + SourceIndex(3)
 ---
 >>>}
 1 >
@@ -817,8 +827,8 @@ sourceFile:../../../second/second_part1.ts
 1 >
   >
 2 >}
-1 >Emitted(29, 1) Source(14, 1) + SourceIndex(3)
-2 >Emitted(29, 2) Source(14, 2) + SourceIndex(3)
+1 >Emitted(31, 1) Source(14, 1) + SourceIndex(3)
+2 >Emitted(31, 2) Source(14, 2) + SourceIndex(3)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -828,13 +838,13 @@ sourceFile:../../../second/second_part2.ts
 1->
 2 >^^^^^^^^^^^^^^^^^^^->
 1->
-1->Emitted(30, 1) Source(1, 1) + SourceIndex(4)
+1->Emitted(32, 1) Source(1, 1) + SourceIndex(4)
 ---
 >>>    function C() {
 1->^^^^
 2 >    ^^->
 1->
-1->Emitted(31, 5) Source(1, 1) + SourceIndex(4)
+1->Emitted(33, 5) Source(1, 1) + SourceIndex(4)
 ---
 >>>    }
 1->^^^^
@@ -846,8 +856,8 @@ sourceFile:../../../second/second_part2.ts
   >    }
   >
 2 >    }
-1->Emitted(32, 5) Source(5, 1) + SourceIndex(4)
-2 >Emitted(32, 6) Source(5, 2) + SourceIndex(4)
+1->Emitted(34, 5) Source(5, 1) + SourceIndex(4)
+2 >Emitted(34, 6) Source(5, 2) + SourceIndex(4)
 ---
 >>>    C.prototype.doSomething = function () {
 1->^^^^
@@ -857,9 +867,9 @@ sourceFile:../../../second/second_part2.ts
 1->
 2 >    doSomething
 3 >                           
-1->Emitted(33, 5) Source(2, 5) + SourceIndex(4)
-2 >Emitted(33, 28) Source(2, 16) + SourceIndex(4)
-3 >Emitted(33, 31) Source(2, 5) + SourceIndex(4)
+1->Emitted(35, 5) Source(2, 5) + SourceIndex(4)
+2 >Emitted(35, 28) Source(2, 16) + SourceIndex(4)
+3 >Emitted(35, 31) Source(2, 5) + SourceIndex(4)
 ---
 >>>        console.log("something got done");
 1->^^^^^^^^
@@ -879,14 +889,14 @@ sourceFile:../../../second/second_part2.ts
 6 >                    "something got done"
 7 >                                        )
 8 >                                         ;
-1->Emitted(34, 9) Source(3, 9) + SourceIndex(4)
-2 >Emitted(34, 16) Source(3, 16) + SourceIndex(4)
-3 >Emitted(34, 17) Source(3, 17) + SourceIndex(4)
-4 >Emitted(34, 20) Source(3, 20) + SourceIndex(4)
-5 >Emitted(34, 21) Source(3, 21) + SourceIndex(4)
-6 >Emitted(34, 41) Source(3, 41) + SourceIndex(4)
-7 >Emitted(34, 42) Source(3, 42) + SourceIndex(4)
-8 >Emitted(34, 43) Source(3, 43) + SourceIndex(4)
+1->Emitted(36, 9) Source(3, 9) + SourceIndex(4)
+2 >Emitted(36, 16) Source(3, 16) + SourceIndex(4)
+3 >Emitted(36, 17) Source(3, 17) + SourceIndex(4)
+4 >Emitted(36, 20) Source(3, 20) + SourceIndex(4)
+5 >Emitted(36, 21) Source(3, 21) + SourceIndex(4)
+6 >Emitted(36, 41) Source(3, 41) + SourceIndex(4)
+7 >Emitted(36, 42) Source(3, 42) + SourceIndex(4)
+8 >Emitted(36, 43) Source(3, 43) + SourceIndex(4)
 ---
 >>>    };
 1 >^^^^
@@ -895,8 +905,8 @@ sourceFile:../../../second/second_part2.ts
 1 >
   >    
 2 >    }
-1 >Emitted(35, 5) Source(4, 5) + SourceIndex(4)
-2 >Emitted(35, 6) Source(4, 6) + SourceIndex(4)
+1 >Emitted(37, 5) Source(4, 5) + SourceIndex(4)
+2 >Emitted(37, 6) Source(4, 6) + SourceIndex(4)
 ---
 >>>    return C;
 1->^^^^
@@ -904,8 +914,8 @@ sourceFile:../../../second/second_part2.ts
 1->
   >
 2 >    }
-1->Emitted(36, 5) Source(5, 1) + SourceIndex(4)
-2 >Emitted(36, 13) Source(5, 2) + SourceIndex(4)
+1->Emitted(38, 5) Source(5, 1) + SourceIndex(4)
+2 >Emitted(38, 13) Source(5, 2) + SourceIndex(4)
 ---
 >>>}());
 1 >
@@ -921,10 +931,10 @@ sourceFile:../../../second/second_part2.ts
   >         console.log("something got done");
   >     }
   > }
-1 >Emitted(37, 1) Source(5, 1) + SourceIndex(4)
-2 >Emitted(37, 2) Source(5, 2) + SourceIndex(4)
-3 >Emitted(37, 2) Source(1, 1) + SourceIndex(4)
-4 >Emitted(37, 6) Source(5, 2) + SourceIndex(4)
+1 >Emitted(39, 1) Source(5, 1) + SourceIndex(4)
+2 >Emitted(39, 2) Source(5, 2) + SourceIndex(4)
+3 >Emitted(39, 2) Source(1, 1) + SourceIndex(4)
+4 >Emitted(39, 6) Source(5, 2) + SourceIndex(4)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -948,14 +958,14 @@ sourceFile:../../third_part1.ts
 6 >            C
 7 >             ()
 8 >               ;
-1->Emitted(38, 1) Source(1, 1) + SourceIndex(5)
-2 >Emitted(38, 5) Source(1, 5) + SourceIndex(5)
-3 >Emitted(38, 6) Source(1, 6) + SourceIndex(5)
-4 >Emitted(38, 9) Source(1, 9) + SourceIndex(5)
-5 >Emitted(38, 13) Source(1, 13) + SourceIndex(5)
-6 >Emitted(38, 14) Source(1, 14) + SourceIndex(5)
-7 >Emitted(38, 16) Source(1, 16) + SourceIndex(5)
-8 >Emitted(38, 17) Source(1, 17) + SourceIndex(5)
+1->Emitted(40, 1) Source(1, 1) + SourceIndex(5)
+2 >Emitted(40, 5) Source(1, 5) + SourceIndex(5)
+3 >Emitted(40, 6) Source(1, 6) + SourceIndex(5)
+4 >Emitted(40, 9) Source(1, 9) + SourceIndex(5)
+5 >Emitted(40, 13) Source(1, 13) + SourceIndex(5)
+6 >Emitted(40, 14) Source(1, 14) + SourceIndex(5)
+7 >Emitted(40, 16) Source(1, 16) + SourceIndex(5)
+8 >Emitted(40, 17) Source(1, 17) + SourceIndex(5)
 ---
 >>>c.doSomething();
 1->
@@ -972,12 +982,12 @@ sourceFile:../../third_part1.ts
 4 >  doSomething
 5 >             ()
 6 >               ;
-1->Emitted(39, 1) Source(2, 1) + SourceIndex(5)
-2 >Emitted(39, 2) Source(2, 2) + SourceIndex(5)
-3 >Emitted(39, 3) Source(2, 3) + SourceIndex(5)
-4 >Emitted(39, 14) Source(2, 14) + SourceIndex(5)
-5 >Emitted(39, 16) Source(2, 16) + SourceIndex(5)
-6 >Emitted(39, 17) Source(2, 17) + SourceIndex(5)
+1->Emitted(41, 1) Source(2, 1) + SourceIndex(5)
+2 >Emitted(41, 2) Source(2, 2) + SourceIndex(5)
+3 >Emitted(41, 3) Source(2, 3) + SourceIndex(5)
+4 >Emitted(41, 14) Source(2, 14) + SourceIndex(5)
+5 >Emitted(41, 16) Source(2, 16) + SourceIndex(5)
+6 >Emitted(41, 17) Source(2, 17) + SourceIndex(5)
 ---
 >>>function forthirdthird_part1Rest() {
 1->
@@ -988,9 +998,9 @@ sourceFile:../../third_part1.ts
   >
 2 >function 
 3 >         forthirdthird_part1Rest
-1->Emitted(40, 1) Source(3, 1) + SourceIndex(5)
-2 >Emitted(40, 10) Source(3, 10) + SourceIndex(5)
-3 >Emitted(40, 33) Source(3, 33) + SourceIndex(5)
+1->Emitted(42, 1) Source(3, 1) + SourceIndex(5)
+2 >Emitted(42, 10) Source(3, 10) + SourceIndex(5)
+3 >Emitted(42, 33) Source(3, 33) + SourceIndex(5)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -1010,14 +1020,14 @@ sourceFile:../../third_part1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(41, 5) Source(4, 1) + SourceIndex(5)
-2 >Emitted(41, 9) Source(4, 7) + SourceIndex(5)
-3 >Emitted(41, 38) Source(4, 48) + SourceIndex(5)
-4 >Emitted(41, 40) Source(4, 9) + SourceIndex(5)
-5 >Emitted(41, 48) Source(4, 10) + SourceIndex(5)
-6 >Emitted(41, 50) Source(4, 12) + SourceIndex(5)
-7 >Emitted(41, 74) Source(4, 48) + SourceIndex(5)
-8 >Emitted(41, 75) Source(4, 49) + SourceIndex(5)
+1->Emitted(43, 5) Source(4, 1) + SourceIndex(5)
+2 >Emitted(43, 9) Source(4, 7) + SourceIndex(5)
+3 >Emitted(43, 38) Source(4, 48) + SourceIndex(5)
+4 >Emitted(43, 40) Source(4, 9) + SourceIndex(5)
+5 >Emitted(43, 48) Source(4, 10) + SourceIndex(5)
+6 >Emitted(43, 50) Source(4, 12) + SourceIndex(5)
+7 >Emitted(43, 74) Source(4, 48) + SourceIndex(5)
+8 >Emitted(43, 75) Source(4, 49) + SourceIndex(5)
 ---
 >>>}
 1 >
@@ -1026,8 +1036,8 @@ sourceFile:../../third_part1.ts
 1 >
   >
 2 >}
-1 >Emitted(42, 1) Source(5, 1) + SourceIndex(5)
-2 >Emitted(42, 2) Source(5, 2) + SourceIndex(5)
+1 >Emitted(44, 1) Source(5, 1) + SourceIndex(5)
+2 >Emitted(44, 2) Source(5, 2) + SourceIndex(5)
 ---
 >>>//# sourceMappingURL=third-output.js.map
 
@@ -1042,39 +1052,39 @@ sourceFile:../../third_part1.ts
       "sections": [
         {
           "pos": 0,
-          "end": 415,
+          "end": 500,
           "kind": "emitHelpers",
           "data": "typescript:rest"
         },
         {
-          "pos": 417,
-          "end": 661,
+          "pos": 502,
+          "end": 746,
           "kind": "prepend",
           "data": "/src/first/bin/first-output.js",
           "texts": [
             {
-              "pos": 417,
-              "end": 661,
+              "pos": 502,
+              "end": 746,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 661,
-          "end": 1065,
+          "pos": 746,
+          "end": 1150,
           "kind": "prepend",
           "data": "/src/2/second-output.js",
           "texts": [
             {
-              "pos": 661,
-              "end": 1065,
+              "pos": 746,
+              "end": 1150,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 1065,
-          "end": 1218,
+          "pos": 1150,
+          "end": 1303,
           "kind": "text"
         }
       ],
@@ -1127,20 +1137,22 @@ sourceFile:../../third_part1.ts
 ======================================================================
 File:: /src/third/thirdjs/output/third-output.js
 ----------------------------------------------------------------------
-emitHelpers: (0-415):: typescript:rest
+emitHelpers: (0-500):: typescript:rest
 var __rest = (this && this.__rest) || function (s, e) {
     var t = {};
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 ----------------------------------------------------------------------
-prepend: (417-661):: /src/first/bin/first-output.js texts:: 1
+prepend: (502-746):: /src/first/bin/first-output.js texts:: 1
 >>--------------------------------------------------------------------
-text: (417-661)
+text: (502-746)
 var s = "Hello, world";
 console.log(s);
 function forfirstfirst_PART1Rest() {
@@ -1153,9 +1165,9 @@ function f() {
 }
 
 ----------------------------------------------------------------------
-prepend: (661-1065):: /src/2/second-output.js texts:: 1
+prepend: (746-1150):: /src/2/second-output.js texts:: 1
 >>--------------------------------------------------------------------
-text: (661-1065)
+text: (746-1150)
 var N;
 (function (N) {
     function f() {
@@ -1176,7 +1188,7 @@ var C = (function () {
 }());
 
 ----------------------------------------------------------------------
-text: (1065-1218)
+text: (1150-1303)
 var c = new C();
 c.doSomething();
 function forthirdthird_part1Rest() {

tests/baselines/reference/tsbuild/outfile-concat/incremental-declaration-doesnt-change/emitHelpers-in-only-one-dependency-project.js

@@ -283,8 +283,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var s = "Hello, world";
@@ -318,7 +320,7 @@ c.doSomething();
 //# sourceMappingURL=third-output.js.map
 
 //// [/src/third/thirdjs/output/third-output.js.map]
-{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts","../../third_part1.ts"],"names":[],"mappings":";;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB,KAAK,CAAC;AAAA,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;ACXrD,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;ACED,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;AACD,SAAS,yBAAyB;IAClC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;ACJD,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC"}
+{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts","../../third_part1.ts"],"names":[],"mappings":";;;;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB,KAAK,CAAC;AAAA,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;ACXrD,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;ACED,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;AACD,SAAS,yBAAyB;IAClC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;ACJD,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC"}
 
 //// [/src/third/thirdjs/output/third-output.js.map.baseline.txt]
 ===================================================================
@@ -336,8 +338,10 @@ sourceFile:../../../first/first_PART1.ts
 >>>    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
 >>>        t[p] = s[p];
 >>>    if (s != null && typeof Object.getOwnPropertySymbols === "function")
->>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
->>>            t[p[i]] = s[p[i]];
+>>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+>>>            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+>>>                t[p[i]] = s[p[i]];
+>>>        }
 >>>    return t;
 >>>};
 >>>var s = "Hello, world";
@@ -357,12 +361,12 @@ sourceFile:../../../first/first_PART1.ts
 4 >      = 
 5 >        "Hello, world"
 6 >                      ;
-1 >Emitted(10, 1) Source(5, 1) + SourceIndex(0)
-2 >Emitted(10, 5) Source(5, 7) + SourceIndex(0)
-3 >Emitted(10, 6) Source(5, 8) + SourceIndex(0)
-4 >Emitted(10, 9) Source(5, 11) + SourceIndex(0)
-5 >Emitted(10, 23) Source(5, 25) + SourceIndex(0)
-6 >Emitted(10, 24) Source(5, 26) + SourceIndex(0)
+1 >Emitted(12, 1) Source(5, 1) + SourceIndex(0)
+2 >Emitted(12, 5) Source(5, 7) + SourceIndex(0)
+3 >Emitted(12, 6) Source(5, 8) + SourceIndex(0)
+4 >Emitted(12, 9) Source(5, 11) + SourceIndex(0)
+5 >Emitted(12, 23) Source(5, 25) + SourceIndex(0)
+6 >Emitted(12, 24) Source(5, 26) + SourceIndex(0)
 ---
 >>>console.log(s);
 1 >
@@ -388,14 +392,14 @@ sourceFile:../../../first/first_PART1.ts
 6 >            s
 7 >             )
 8 >              ;
-1 >Emitted(11, 1) Source(11, 1) + SourceIndex(0)
-2 >Emitted(11, 8) Source(11, 8) + SourceIndex(0)
-3 >Emitted(11, 9) Source(11, 9) + SourceIndex(0)
-4 >Emitted(11, 12) Source(11, 12) + SourceIndex(0)
-5 >Emitted(11, 13) Source(11, 13) + SourceIndex(0)
-6 >Emitted(11, 14) Source(11, 14) + SourceIndex(0)
-7 >Emitted(11, 15) Source(11, 15) + SourceIndex(0)
-8 >Emitted(11, 16) Source(11, 16) + SourceIndex(0)
+1 >Emitted(13, 1) Source(11, 1) + SourceIndex(0)
+2 >Emitted(13, 8) Source(11, 8) + SourceIndex(0)
+3 >Emitted(13, 9) Source(11, 9) + SourceIndex(0)
+4 >Emitted(13, 12) Source(11, 12) + SourceIndex(0)
+5 >Emitted(13, 13) Source(11, 13) + SourceIndex(0)
+6 >Emitted(13, 14) Source(11, 14) + SourceIndex(0)
+7 >Emitted(13, 15) Source(11, 15) + SourceIndex(0)
+8 >Emitted(13, 16) Source(11, 16) + SourceIndex(0)
 ---
 >>>function forfirstfirst_PART1Rest() { }
 1->
@@ -409,11 +413,11 @@ sourceFile:../../../first/first_PART1.ts
 3 >         forfirstfirst_PART1Rest
 4 >                                () { 
 5 >                                     }
-1->Emitted(12, 1) Source(12, 1) + SourceIndex(0)
-2 >Emitted(12, 10) Source(12, 10) + SourceIndex(0)
-3 >Emitted(12, 33) Source(12, 33) + SourceIndex(0)
-4 >Emitted(12, 38) Source(12, 38) + SourceIndex(0)
-5 >Emitted(12, 39) Source(12, 39) + SourceIndex(0)
+1->Emitted(14, 1) Source(12, 1) + SourceIndex(0)
+2 >Emitted(14, 10) Source(12, 10) + SourceIndex(0)
+3 >Emitted(14, 33) Source(12, 33) + SourceIndex(0)
+4 >Emitted(14, 38) Source(12, 38) + SourceIndex(0)
+5 >Emitted(14, 39) Source(12, 39) + SourceIndex(0)
 ---
 >>>console.log(s);
 1 >
@@ -433,14 +437,14 @@ sourceFile:../../../first/first_PART1.ts
 6 >            s
 7 >             )
 8 >              ;
-1 >Emitted(13, 1) Source(12, 39) + SourceIndex(0)
-2 >Emitted(13, 8) Source(12, 46) + SourceIndex(0)
-3 >Emitted(13, 9) Source(12, 47) + SourceIndex(0)
-4 >Emitted(13, 12) Source(12, 50) + SourceIndex(0)
-5 >Emitted(13, 13) Source(12, 51) + SourceIndex(0)
-6 >Emitted(13, 14) Source(12, 52) + SourceIndex(0)
-7 >Emitted(13, 15) Source(12, 53) + SourceIndex(0)
-8 >Emitted(13, 16) Source(12, 54) + SourceIndex(0)
+1 >Emitted(15, 1) Source(12, 39) + SourceIndex(0)
+2 >Emitted(15, 8) Source(12, 46) + SourceIndex(0)
+3 >Emitted(15, 9) Source(12, 47) + SourceIndex(0)
+4 >Emitted(15, 12) Source(12, 50) + SourceIndex(0)
+5 >Emitted(15, 13) Source(12, 51) + SourceIndex(0)
+6 >Emitted(15, 14) Source(12, 52) + SourceIndex(0)
+7 >Emitted(15, 15) Source(12, 53) + SourceIndex(0)
+8 >Emitted(15, 16) Source(12, 54) + SourceIndex(0)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -465,15 +469,15 @@ sourceFile:../../../first/first_part2.ts
 7 >             ()
 8 >               )
 9 >                ;
-1->Emitted(14, 1) Source(1, 1) + SourceIndex(1)
-2 >Emitted(14, 8) Source(1, 8) + SourceIndex(1)
-3 >Emitted(14, 9) Source(1, 9) + SourceIndex(1)
-4 >Emitted(14, 12) Source(1, 12) + SourceIndex(1)
-5 >Emitted(14, 13) Source(1, 13) + SourceIndex(1)
-6 >Emitted(14, 14) Source(1, 14) + SourceIndex(1)
-7 >Emitted(14, 16) Source(1, 16) + SourceIndex(1)
-8 >Emitted(14, 17) Source(1, 17) + SourceIndex(1)
-9 >Emitted(14, 18) Source(1, 18) + SourceIndex(1)
+1->Emitted(16, 1) Source(1, 1) + SourceIndex(1)
+2 >Emitted(16, 8) Source(1, 8) + SourceIndex(1)
+3 >Emitted(16, 9) Source(1, 9) + SourceIndex(1)
+4 >Emitted(16, 12) Source(1, 12) + SourceIndex(1)
+5 >Emitted(16, 13) Source(1, 13) + SourceIndex(1)
+6 >Emitted(16, 14) Source(1, 14) + SourceIndex(1)
+7 >Emitted(16, 16) Source(1, 16) + SourceIndex(1)
+8 >Emitted(16, 17) Source(1, 17) + SourceIndex(1)
+9 >Emitted(16, 18) Source(1, 18) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -487,9 +491,9 @@ sourceFile:../../../first/first_part3.ts
 1 >
 2 >function 
 3 >         f
-1 >Emitted(15, 1) Source(1, 1) + SourceIndex(2)
-2 >Emitted(15, 10) Source(1, 10) + SourceIndex(2)
-3 >Emitted(15, 11) Source(1, 11) + SourceIndex(2)
+1 >Emitted(17, 1) Source(1, 1) + SourceIndex(2)
+2 >Emitted(17, 10) Source(1, 10) + SourceIndex(2)
+3 >Emitted(17, 11) Source(1, 11) + SourceIndex(2)
 ---
 >>>    return "JS does hoists";
 1->^^^^
@@ -501,10 +505,10 @@ sourceFile:../../../first/first_part3.ts
 2 >    return 
 3 >           "JS does hoists"
 4 >                           ;
-1->Emitted(16, 5) Source(2, 5) + SourceIndex(2)
-2 >Emitted(16, 12) Source(2, 12) + SourceIndex(2)
-3 >Emitted(16, 28) Source(2, 28) + SourceIndex(2)
-4 >Emitted(16, 29) Source(2, 29) + SourceIndex(2)
+1->Emitted(18, 5) Source(2, 5) + SourceIndex(2)
+2 >Emitted(18, 12) Source(2, 12) + SourceIndex(2)
+3 >Emitted(18, 28) Source(2, 28) + SourceIndex(2)
+4 >Emitted(18, 29) Source(2, 29) + SourceIndex(2)
 ---
 >>>}
 1 >
@@ -513,8 +517,8 @@ sourceFile:../../../first/first_part3.ts
 1 >
   >
 2 >}
-1 >Emitted(17, 1) Source(3, 1) + SourceIndex(2)
-2 >Emitted(17, 2) Source(3, 2) + SourceIndex(2)
+1 >Emitted(19, 1) Source(3, 1) + SourceIndex(2)
+2 >Emitted(19, 2) Source(3, 2) + SourceIndex(2)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -540,10 +544,10 @@ sourceFile:../../../second/second_part1.ts
   >     
   >         f();
   >     }
-1->Emitted(18, 1) Source(5, 1) + SourceIndex(3)
-2 >Emitted(18, 5) Source(5, 11) + SourceIndex(3)
-3 >Emitted(18, 6) Source(5, 12) + SourceIndex(3)
-4 >Emitted(18, 7) Source(11, 2) + SourceIndex(3)
+1->Emitted(20, 1) Source(5, 1) + SourceIndex(3)
+2 >Emitted(20, 5) Source(5, 11) + SourceIndex(3)
+3 >Emitted(20, 6) Source(5, 12) + SourceIndex(3)
+4 >Emitted(20, 7) Source(11, 2) + SourceIndex(3)
 ---
 >>>(function (N) {
 1->
@@ -553,9 +557,9 @@ sourceFile:../../../second/second_part1.ts
 1->
 2 >namespace 
 3 >           N
-1->Emitted(19, 1) Source(5, 1) + SourceIndex(3)
-2 >Emitted(19, 12) Source(5, 11) + SourceIndex(3)
-3 >Emitted(19, 13) Source(5, 12) + SourceIndex(3)
+1->Emitted(21, 1) Source(5, 1) + SourceIndex(3)
+2 >Emitted(21, 12) Source(5, 11) + SourceIndex(3)
+3 >Emitted(21, 13) Source(5, 12) + SourceIndex(3)
 ---
 >>>    function f() {
 1->^^^^
@@ -566,9 +570,9 @@ sourceFile:../../../second/second_part1.ts
   >    
 2 >    function 
 3 >             f
-1->Emitted(20, 5) Source(6, 5) + SourceIndex(3)
-2 >Emitted(20, 14) Source(6, 14) + SourceIndex(3)
-3 >Emitted(20, 15) Source(6, 15) + SourceIndex(3)
+1->Emitted(22, 5) Source(6, 5) + SourceIndex(3)
+2 >Emitted(22, 14) Source(6, 14) + SourceIndex(3)
+3 >Emitted(22, 15) Source(6, 15) + SourceIndex(3)
 ---
 >>>        console.log('testing');
 1->^^^^^^^^
@@ -588,14 +592,14 @@ sourceFile:../../../second/second_part1.ts
 6 >                    'testing'
 7 >                             )
 8 >                              ;
-1->Emitted(21, 9) Source(7, 9) + SourceIndex(3)
-2 >Emitted(21, 16) Source(7, 16) + SourceIndex(3)
-3 >Emitted(21, 17) Source(7, 17) + SourceIndex(3)
-4 >Emitted(21, 20) Source(7, 20) + SourceIndex(3)
-5 >Emitted(21, 21) Source(7, 21) + SourceIndex(3)
-6 >Emitted(21, 30) Source(7, 30) + SourceIndex(3)
-7 >Emitted(21, 31) Source(7, 31) + SourceIndex(3)
-8 >Emitted(21, 32) Source(7, 32) + SourceIndex(3)
+1->Emitted(23, 9) Source(7, 9) + SourceIndex(3)
+2 >Emitted(23, 16) Source(7, 16) + SourceIndex(3)
+3 >Emitted(23, 17) Source(7, 17) + SourceIndex(3)
+4 >Emitted(23, 20) Source(7, 20) + SourceIndex(3)
+5 >Emitted(23, 21) Source(7, 21) + SourceIndex(3)
+6 >Emitted(23, 30) Source(7, 30) + SourceIndex(3)
+7 >Emitted(23, 31) Source(7, 31) + SourceIndex(3)
+8 >Emitted(23, 32) Source(7, 32) + SourceIndex(3)
 ---
 >>>    }
 1 >^^^^
@@ -604,8 +608,8 @@ sourceFile:../../../second/second_part1.ts
 1 >
   >    
 2 >    }
-1 >Emitted(22, 5) Source(8, 5) + SourceIndex(3)
-2 >Emitted(22, 6) Source(8, 6) + SourceIndex(3)
+1 >Emitted(24, 5) Source(8, 5) + SourceIndex(3)
+2 >Emitted(24, 6) Source(8, 6) + SourceIndex(3)
 ---
 >>>    f();
 1->^^^^
@@ -619,10 +623,10 @@ sourceFile:../../../second/second_part1.ts
 2 >    f
 3 >     ()
 4 >       ;
-1->Emitted(23, 5) Source(10, 5) + SourceIndex(3)
-2 >Emitted(23, 6) Source(10, 6) + SourceIndex(3)
-3 >Emitted(23, 8) Source(10, 8) + SourceIndex(3)
-4 >Emitted(23, 9) Source(10, 9) + SourceIndex(3)
+1->Emitted(25, 5) Source(10, 5) + SourceIndex(3)
+2 >Emitted(25, 6) Source(10, 6) + SourceIndex(3)
+3 >Emitted(25, 8) Source(10, 8) + SourceIndex(3)
+4 >Emitted(25, 9) Source(10, 9) + SourceIndex(3)
 ---
 >>>})(N || (N = {}));
 1->
@@ -647,13 +651,13 @@ sourceFile:../../../second/second_part1.ts
   >          
   >              f();
   >          }
-1->Emitted(24, 1) Source(11, 1) + SourceIndex(3)
-2 >Emitted(24, 2) Source(11, 2) + SourceIndex(3)
-3 >Emitted(24, 4) Source(5, 11) + SourceIndex(3)
-4 >Emitted(24, 5) Source(5, 12) + SourceIndex(3)
-5 >Emitted(24, 10) Source(5, 11) + SourceIndex(3)
-6 >Emitted(24, 11) Source(5, 12) + SourceIndex(3)
-7 >Emitted(24, 19) Source(11, 2) + SourceIndex(3)
+1->Emitted(26, 1) Source(11, 1) + SourceIndex(3)
+2 >Emitted(26, 2) Source(11, 2) + SourceIndex(3)
+3 >Emitted(26, 4) Source(5, 11) + SourceIndex(3)
+4 >Emitted(26, 5) Source(5, 12) + SourceIndex(3)
+5 >Emitted(26, 10) Source(5, 11) + SourceIndex(3)
+6 >Emitted(26, 11) Source(5, 12) + SourceIndex(3)
+7 >Emitted(26, 19) Source(11, 2) + SourceIndex(3)
 ---
 >>>function forsecondsecond_part1Rest() {
 1->
@@ -664,9 +668,9 @@ sourceFile:../../../second/second_part1.ts
   >
 2 >function 
 3 >         forsecondsecond_part1Rest
-1->Emitted(25, 1) Source(12, 1) + SourceIndex(3)
-2 >Emitted(25, 10) Source(12, 10) + SourceIndex(3)
-3 >Emitted(25, 35) Source(12, 35) + SourceIndex(3)
+1->Emitted(27, 1) Source(12, 1) + SourceIndex(3)
+2 >Emitted(27, 10) Source(12, 10) + SourceIndex(3)
+3 >Emitted(27, 35) Source(12, 35) + SourceIndex(3)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -686,14 +690,14 @@ sourceFile:../../../second/second_part1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(26, 5) Source(13, 1) + SourceIndex(3)
-2 >Emitted(26, 9) Source(13, 7) + SourceIndex(3)
-3 >Emitted(26, 38) Source(13, 48) + SourceIndex(3)
-4 >Emitted(26, 40) Source(13, 9) + SourceIndex(3)
-5 >Emitted(26, 48) Source(13, 10) + SourceIndex(3)
-6 >Emitted(26, 50) Source(13, 12) + SourceIndex(3)
-7 >Emitted(26, 74) Source(13, 48) + SourceIndex(3)
-8 >Emitted(26, 75) Source(13, 49) + SourceIndex(3)
+1->Emitted(28, 5) Source(13, 1) + SourceIndex(3)
+2 >Emitted(28, 9) Source(13, 7) + SourceIndex(3)
+3 >Emitted(28, 38) Source(13, 48) + SourceIndex(3)
+4 >Emitted(28, 40) Source(13, 9) + SourceIndex(3)
+5 >Emitted(28, 48) Source(13, 10) + SourceIndex(3)
+6 >Emitted(28, 50) Source(13, 12) + SourceIndex(3)
+7 >Emitted(28, 74) Source(13, 48) + SourceIndex(3)
+8 >Emitted(28, 75) Source(13, 49) + SourceIndex(3)
 ---
 >>>}
 1 >
@@ -702,8 +706,8 @@ sourceFile:../../../second/second_part1.ts
 1 >
   >
 2 >}
-1 >Emitted(27, 1) Source(14, 1) + SourceIndex(3)
-2 >Emitted(27, 2) Source(14, 2) + SourceIndex(3)
+1 >Emitted(29, 1) Source(14, 1) + SourceIndex(3)
+2 >Emitted(29, 2) Source(14, 2) + SourceIndex(3)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -713,13 +717,13 @@ sourceFile:../../../second/second_part2.ts
 1->
 2 >^^^^^^^^^^^^^^^^^^^->
 1->
-1->Emitted(28, 1) Source(1, 1) + SourceIndex(4)
+1->Emitted(30, 1) Source(1, 1) + SourceIndex(4)
 ---
 >>>    function C() {
 1->^^^^
 2 >    ^^->
 1->
-1->Emitted(29, 5) Source(1, 1) + SourceIndex(4)
+1->Emitted(31, 5) Source(1, 1) + SourceIndex(4)
 ---
 >>>    }
 1->^^^^
@@ -731,8 +735,8 @@ sourceFile:../../../second/second_part2.ts
   >    }
   >
 2 >    }
-1->Emitted(30, 5) Source(5, 1) + SourceIndex(4)
-2 >Emitted(30, 6) Source(5, 2) + SourceIndex(4)
+1->Emitted(32, 5) Source(5, 1) + SourceIndex(4)
+2 >Emitted(32, 6) Source(5, 2) + SourceIndex(4)
 ---
 >>>    C.prototype.doSomething = function () {
 1->^^^^
@@ -742,9 +746,9 @@ sourceFile:../../../second/second_part2.ts
 1->
 2 >    doSomething
 3 >                           
-1->Emitted(31, 5) Source(2, 5) + SourceIndex(4)
-2 >Emitted(31, 28) Source(2, 16) + SourceIndex(4)
-3 >Emitted(31, 31) Source(2, 5) + SourceIndex(4)
+1->Emitted(33, 5) Source(2, 5) + SourceIndex(4)
+2 >Emitted(33, 28) Source(2, 16) + SourceIndex(4)
+3 >Emitted(33, 31) Source(2, 5) + SourceIndex(4)
 ---
 >>>        console.log("something got done");
 1->^^^^^^^^
@@ -764,14 +768,14 @@ sourceFile:../../../second/second_part2.ts
 6 >                    "something got done"
 7 >                                        )
 8 >                                         ;
-1->Emitted(32, 9) Source(3, 9) + SourceIndex(4)
-2 >Emitted(32, 16) Source(3, 16) + SourceIndex(4)
-3 >Emitted(32, 17) Source(3, 17) + SourceIndex(4)
-4 >Emitted(32, 20) Source(3, 20) + SourceIndex(4)
-5 >Emitted(32, 21) Source(3, 21) + SourceIndex(4)
-6 >Emitted(32, 41) Source(3, 41) + SourceIndex(4)
-7 >Emitted(32, 42) Source(3, 42) + SourceIndex(4)
-8 >Emitted(32, 43) Source(3, 43) + SourceIndex(4)
+1->Emitted(34, 9) Source(3, 9) + SourceIndex(4)
+2 >Emitted(34, 16) Source(3, 16) + SourceIndex(4)
+3 >Emitted(34, 17) Source(3, 17) + SourceIndex(4)
+4 >Emitted(34, 20) Source(3, 20) + SourceIndex(4)
+5 >Emitted(34, 21) Source(3, 21) + SourceIndex(4)
+6 >Emitted(34, 41) Source(3, 41) + SourceIndex(4)
+7 >Emitted(34, 42) Source(3, 42) + SourceIndex(4)
+8 >Emitted(34, 43) Source(3, 43) + SourceIndex(4)
 ---
 >>>    };
 1 >^^^^
@@ -780,8 +784,8 @@ sourceFile:../../../second/second_part2.ts
 1 >
   >    
 2 >    }
-1 >Emitted(33, 5) Source(4, 5) + SourceIndex(4)
-2 >Emitted(33, 6) Source(4, 6) + SourceIndex(4)
+1 >Emitted(35, 5) Source(4, 5) + SourceIndex(4)
+2 >Emitted(35, 6) Source(4, 6) + SourceIndex(4)
 ---
 >>>    return C;
 1->^^^^
@@ -789,8 +793,8 @@ sourceFile:../../../second/second_part2.ts
 1->
   >
 2 >    }
-1->Emitted(34, 5) Source(5, 1) + SourceIndex(4)
-2 >Emitted(34, 13) Source(5, 2) + SourceIndex(4)
+1->Emitted(36, 5) Source(5, 1) + SourceIndex(4)
+2 >Emitted(36, 13) Source(5, 2) + SourceIndex(4)
 ---
 >>>}());
 1 >
@@ -806,10 +810,10 @@ sourceFile:../../../second/second_part2.ts
   >         console.log("something got done");
   >     }
   > }
-1 >Emitted(35, 1) Source(5, 1) + SourceIndex(4)
-2 >Emitted(35, 2) Source(5, 2) + SourceIndex(4)
-3 >Emitted(35, 2) Source(1, 1) + SourceIndex(4)
-4 >Emitted(35, 6) Source(5, 2) + SourceIndex(4)
+1 >Emitted(37, 1) Source(5, 1) + SourceIndex(4)
+2 >Emitted(37, 2) Source(5, 2) + SourceIndex(4)
+3 >Emitted(37, 2) Source(1, 1) + SourceIndex(4)
+4 >Emitted(37, 6) Source(5, 2) + SourceIndex(4)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -833,14 +837,14 @@ sourceFile:../../third_part1.ts
 6 >            C
 7 >             ()
 8 >               ;
-1->Emitted(36, 1) Source(1, 1) + SourceIndex(5)
-2 >Emitted(36, 5) Source(1, 5) + SourceIndex(5)
-3 >Emitted(36, 6) Source(1, 6) + SourceIndex(5)
-4 >Emitted(36, 9) Source(1, 9) + SourceIndex(5)
-5 >Emitted(36, 13) Source(1, 13) + SourceIndex(5)
-6 >Emitted(36, 14) Source(1, 14) + SourceIndex(5)
-7 >Emitted(36, 16) Source(1, 16) + SourceIndex(5)
-8 >Emitted(36, 17) Source(1, 17) + SourceIndex(5)
+1->Emitted(38, 1) Source(1, 1) + SourceIndex(5)
+2 >Emitted(38, 5) Source(1, 5) + SourceIndex(5)
+3 >Emitted(38, 6) Source(1, 6) + SourceIndex(5)
+4 >Emitted(38, 9) Source(1, 9) + SourceIndex(5)
+5 >Emitted(38, 13) Source(1, 13) + SourceIndex(5)
+6 >Emitted(38, 14) Source(1, 14) + SourceIndex(5)
+7 >Emitted(38, 16) Source(1, 16) + SourceIndex(5)
+8 >Emitted(38, 17) Source(1, 17) + SourceIndex(5)
 ---
 >>>c.doSomething();
 1->
@@ -857,12 +861,12 @@ sourceFile:../../third_part1.ts
 4 >  doSomething
 5 >             ()
 6 >               ;
-1->Emitted(37, 1) Source(2, 1) + SourceIndex(5)
-2 >Emitted(37, 2) Source(2, 2) + SourceIndex(5)
-3 >Emitted(37, 3) Source(2, 3) + SourceIndex(5)
-4 >Emitted(37, 14) Source(2, 14) + SourceIndex(5)
-5 >Emitted(37, 16) Source(2, 16) + SourceIndex(5)
-6 >Emitted(37, 17) Source(2, 17) + SourceIndex(5)
+1->Emitted(39, 1) Source(2, 1) + SourceIndex(5)
+2 >Emitted(39, 2) Source(2, 2) + SourceIndex(5)
+3 >Emitted(39, 3) Source(2, 3) + SourceIndex(5)
+4 >Emitted(39, 14) Source(2, 14) + SourceIndex(5)
+5 >Emitted(39, 16) Source(2, 16) + SourceIndex(5)
+6 >Emitted(39, 17) Source(2, 17) + SourceIndex(5)
 ---
 >>>//# sourceMappingURL=third-output.js.map
 
@@ -877,39 +881,39 @@ sourceFile:../../third_part1.ts
       "sections": [
         {
           "pos": 0,
-          "end": 415,
+          "end": 500,
           "kind": "emitHelpers",
           "data": "typescript:rest"
         },
         {
-          "pos": 417,
-          "end": 584,
+          "pos": 502,
+          "end": 669,
           "kind": "prepend",
           "data": "/src/first/bin/first-output.js",
           "texts": [
             {
-              "pos": 417,
-              "end": 584,
+              "pos": 502,
+              "end": 669,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 584,
-          "end": 988,
+          "pos": 669,
+          "end": 1073,
           "kind": "prepend",
           "data": "/src/2/second-output.js",
           "texts": [
             {
-              "pos": 584,
-              "end": 988,
+              "pos": 669,
+              "end": 1073,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 988,
-          "end": 1024,
+          "pos": 1073,
+          "end": 1109,
           "kind": "text"
         }
       ]
@@ -957,20 +961,22 @@ sourceFile:../../third_part1.ts
 ======================================================================
 File:: /src/third/thirdjs/output/third-output.js
 ----------------------------------------------------------------------
-emitHelpers: (0-415):: typescript:rest
+emitHelpers: (0-500):: typescript:rest
 var __rest = (this && this.__rest) || function (s, e) {
     var t = {};
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 ----------------------------------------------------------------------
-prepend: (417-584):: /src/first/bin/first-output.js texts:: 1
+prepend: (502-669):: /src/first/bin/first-output.js texts:: 1
 >>--------------------------------------------------------------------
-text: (417-584)
+text: (502-669)
 var s = "Hello, world";
 console.log(s);
 function forfirstfirst_PART1Rest() { }
@@ -981,9 +987,9 @@ function f() {
 }
 
 ----------------------------------------------------------------------
-prepend: (584-988):: /src/2/second-output.js texts:: 1
+prepend: (669-1073):: /src/2/second-output.js texts:: 1
 >>--------------------------------------------------------------------
-text: (584-988)
+text: (669-1073)
 var N;
 (function (N) {
     function f() {
@@ -1004,7 +1010,7 @@ var C = (function () {
 }());
 
 ----------------------------------------------------------------------
-text: (988-1024)
+text: (1073-1109)
 var c = new C();
 c.doSomething();
 

tests/baselines/reference/tsbuild/outfile-concat/incremental-declaration-doesnt-change/multiple-emitHelpers-in-different-projects.js

@@ -4,8 +4,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var s = "Hello, world";
@@ -21,7 +23,7 @@ function f() {
 //# sourceMappingURL=first-output.js.map
 
 //// [/src/first/bin/first-output.js.map]
-{"version":3,"file":"first-output.js","sourceRoot":"","sources":["../first_PART1.ts","../first_part2.ts","../first_part3.ts"],"names":[],"mappings":";;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;AAAA,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;ACbhB,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC"}
+{"version":3,"file":"first-output.js","sourceRoot":"","sources":["../first_PART1.ts","../first_part2.ts","../first_part3.ts"],"names":[],"mappings":";;;;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;AAAA,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;ACbhB,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC"}
 
 //// [/src/first/bin/first-output.js.map.baseline.txt]
 ===================================================================
@@ -39,8 +41,10 @@ sourceFile:../first_PART1.ts
 >>>    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
 >>>        t[p] = s[p];
 >>>    if (s != null && typeof Object.getOwnPropertySymbols === "function")
->>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
->>>            t[p[i]] = s[p[i]];
+>>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+>>>            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+>>>                t[p[i]] = s[p[i]];
+>>>        }
 >>>    return t;
 >>>};
 >>>var s = "Hello, world";
@@ -60,12 +64,12 @@ sourceFile:../first_PART1.ts
 4 >      = 
 5 >        "Hello, world"
 6 >                      ;
-1 >Emitted(10, 1) Source(5, 1) + SourceIndex(0)
-2 >Emitted(10, 5) Source(5, 7) + SourceIndex(0)
-3 >Emitted(10, 6) Source(5, 8) + SourceIndex(0)
-4 >Emitted(10, 9) Source(5, 11) + SourceIndex(0)
-5 >Emitted(10, 23) Source(5, 25) + SourceIndex(0)
-6 >Emitted(10, 24) Source(5, 26) + SourceIndex(0)
+1 >Emitted(12, 1) Source(5, 1) + SourceIndex(0)
+2 >Emitted(12, 5) Source(5, 7) + SourceIndex(0)
+3 >Emitted(12, 6) Source(5, 8) + SourceIndex(0)
+4 >Emitted(12, 9) Source(5, 11) + SourceIndex(0)
+5 >Emitted(12, 23) Source(5, 25) + SourceIndex(0)
+6 >Emitted(12, 24) Source(5, 26) + SourceIndex(0)
 ---
 >>>console.log(s);
 1 >
@@ -91,14 +95,14 @@ sourceFile:../first_PART1.ts
 6 >            s
 7 >             )
 8 >              ;
-1 >Emitted(11, 1) Source(11, 1) + SourceIndex(0)
-2 >Emitted(11, 8) Source(11, 8) + SourceIndex(0)
-3 >Emitted(11, 9) Source(11, 9) + SourceIndex(0)
-4 >Emitted(11, 12) Source(11, 12) + SourceIndex(0)
-5 >Emitted(11, 13) Source(11, 13) + SourceIndex(0)
-6 >Emitted(11, 14) Source(11, 14) + SourceIndex(0)
-7 >Emitted(11, 15) Source(11, 15) + SourceIndex(0)
-8 >Emitted(11, 16) Source(11, 16) + SourceIndex(0)
+1 >Emitted(13, 1) Source(11, 1) + SourceIndex(0)
+2 >Emitted(13, 8) Source(11, 8) + SourceIndex(0)
+3 >Emitted(13, 9) Source(11, 9) + SourceIndex(0)
+4 >Emitted(13, 12) Source(11, 12) + SourceIndex(0)
+5 >Emitted(13, 13) Source(11, 13) + SourceIndex(0)
+6 >Emitted(13, 14) Source(11, 14) + SourceIndex(0)
+7 >Emitted(13, 15) Source(11, 15) + SourceIndex(0)
+8 >Emitted(13, 16) Source(11, 16) + SourceIndex(0)
 ---
 >>>function forfirstfirst_PART1Rest() {
 1->
@@ -109,9 +113,9 @@ sourceFile:../first_PART1.ts
   >
 2 >function 
 3 >         forfirstfirst_PART1Rest
-1->Emitted(12, 1) Source(12, 1) + SourceIndex(0)
-2 >Emitted(12, 10) Source(12, 10) + SourceIndex(0)
-3 >Emitted(12, 33) Source(12, 33) + SourceIndex(0)
+1->Emitted(14, 1) Source(12, 1) + SourceIndex(0)
+2 >Emitted(14, 10) Source(12, 10) + SourceIndex(0)
+3 >Emitted(14, 33) Source(12, 33) + SourceIndex(0)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -131,14 +135,14 @@ sourceFile:../first_PART1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(13, 5) Source(13, 1) + SourceIndex(0)
-2 >Emitted(13, 9) Source(13, 7) + SourceIndex(0)
-3 >Emitted(13, 38) Source(13, 48) + SourceIndex(0)
-4 >Emitted(13, 40) Source(13, 9) + SourceIndex(0)
-5 >Emitted(13, 48) Source(13, 10) + SourceIndex(0)
-6 >Emitted(13, 50) Source(13, 12) + SourceIndex(0)
-7 >Emitted(13, 74) Source(13, 48) + SourceIndex(0)
-8 >Emitted(13, 75) Source(13, 49) + SourceIndex(0)
+1->Emitted(15, 5) Source(13, 1) + SourceIndex(0)
+2 >Emitted(15, 9) Source(13, 7) + SourceIndex(0)
+3 >Emitted(15, 38) Source(13, 48) + SourceIndex(0)
+4 >Emitted(15, 40) Source(13, 9) + SourceIndex(0)
+5 >Emitted(15, 48) Source(13, 10) + SourceIndex(0)
+6 >Emitted(15, 50) Source(13, 12) + SourceIndex(0)
+7 >Emitted(15, 74) Source(13, 48) + SourceIndex(0)
+8 >Emitted(15, 75) Source(13, 49) + SourceIndex(0)
 ---
 >>>}
 1 >
@@ -147,8 +151,8 @@ sourceFile:../first_PART1.ts
 1 >
   >
 2 >}
-1 >Emitted(14, 1) Source(14, 1) + SourceIndex(0)
-2 >Emitted(14, 2) Source(14, 2) + SourceIndex(0)
+1 >Emitted(16, 1) Source(14, 1) + SourceIndex(0)
+2 >Emitted(16, 2) Source(14, 2) + SourceIndex(0)
 ---
 >>>console.log(s);
 1->
@@ -168,14 +172,14 @@ sourceFile:../first_PART1.ts
 6 >            s
 7 >             )
 8 >              ;
-1->Emitted(15, 1) Source(14, 2) + SourceIndex(0)
-2 >Emitted(15, 8) Source(14, 9) + SourceIndex(0)
-3 >Emitted(15, 9) Source(14, 10) + SourceIndex(0)
-4 >Emitted(15, 12) Source(14, 13) + SourceIndex(0)
-5 >Emitted(15, 13) Source(14, 14) + SourceIndex(0)
-6 >Emitted(15, 14) Source(14, 15) + SourceIndex(0)
-7 >Emitted(15, 15) Source(14, 16) + SourceIndex(0)
-8 >Emitted(15, 16) Source(14, 17) + SourceIndex(0)
+1->Emitted(17, 1) Source(14, 2) + SourceIndex(0)
+2 >Emitted(17, 8) Source(14, 9) + SourceIndex(0)
+3 >Emitted(17, 9) Source(14, 10) + SourceIndex(0)
+4 >Emitted(17, 12) Source(14, 13) + SourceIndex(0)
+5 >Emitted(17, 13) Source(14, 14) + SourceIndex(0)
+6 >Emitted(17, 14) Source(14, 15) + SourceIndex(0)
+7 >Emitted(17, 15) Source(14, 16) + SourceIndex(0)
+8 >Emitted(17, 16) Source(14, 17) + SourceIndex(0)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/first/bin/first-output.js
@@ -200,15 +204,15 @@ sourceFile:../first_part2.ts
 7 >             ()
 8 >               )
 9 >                ;
-1->Emitted(16, 1) Source(1, 1) + SourceIndex(1)
-2 >Emitted(16, 8) Source(1, 8) + SourceIndex(1)
-3 >Emitted(16, 9) Source(1, 9) + SourceIndex(1)
-4 >Emitted(16, 12) Source(1, 12) + SourceIndex(1)
-5 >Emitted(16, 13) Source(1, 13) + SourceIndex(1)
-6 >Emitted(16, 14) Source(1, 14) + SourceIndex(1)
-7 >Emitted(16, 16) Source(1, 16) + SourceIndex(1)
-8 >Emitted(16, 17) Source(1, 17) + SourceIndex(1)
-9 >Emitted(16, 18) Source(1, 18) + SourceIndex(1)
+1->Emitted(18, 1) Source(1, 1) + SourceIndex(1)
+2 >Emitted(18, 8) Source(1, 8) + SourceIndex(1)
+3 >Emitted(18, 9) Source(1, 9) + SourceIndex(1)
+4 >Emitted(18, 12) Source(1, 12) + SourceIndex(1)
+5 >Emitted(18, 13) Source(1, 13) + SourceIndex(1)
+6 >Emitted(18, 14) Source(1, 14) + SourceIndex(1)
+7 >Emitted(18, 16) Source(1, 16) + SourceIndex(1)
+8 >Emitted(18, 17) Source(1, 17) + SourceIndex(1)
+9 >Emitted(18, 18) Source(1, 18) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/first/bin/first-output.js
@@ -222,9 +226,9 @@ sourceFile:../first_part3.ts
 1 >
 2 >function 
 3 >         f
-1 >Emitted(17, 1) Source(1, 1) + SourceIndex(2)
-2 >Emitted(17, 10) Source(1, 10) + SourceIndex(2)
-3 >Emitted(17, 11) Source(1, 11) + SourceIndex(2)
+1 >Emitted(19, 1) Source(1, 1) + SourceIndex(2)
+2 >Emitted(19, 10) Source(1, 10) + SourceIndex(2)
+3 >Emitted(19, 11) Source(1, 11) + SourceIndex(2)
 ---
 >>>    return "JS does hoists";
 1->^^^^
@@ -236,10 +240,10 @@ sourceFile:../first_part3.ts
 2 >    return 
 3 >           "JS does hoists"
 4 >                           ;
-1->Emitted(18, 5) Source(2, 5) + SourceIndex(2)
-2 >Emitted(18, 12) Source(2, 12) + SourceIndex(2)
-3 >Emitted(18, 28) Source(2, 28) + SourceIndex(2)
-4 >Emitted(18, 29) Source(2, 29) + SourceIndex(2)
+1->Emitted(20, 5) Source(2, 5) + SourceIndex(2)
+2 >Emitted(20, 12) Source(2, 12) + SourceIndex(2)
+3 >Emitted(20, 28) Source(2, 28) + SourceIndex(2)
+4 >Emitted(20, 29) Source(2, 29) + SourceIndex(2)
 ---
 >>>}
 1 >
@@ -248,8 +252,8 @@ sourceFile:../first_part3.ts
 1 >
   >
 2 >}
-1 >Emitted(19, 1) Source(3, 1) + SourceIndex(2)
-2 >Emitted(19, 2) Source(3, 2) + SourceIndex(2)
+1 >Emitted(21, 1) Source(3, 1) + SourceIndex(2)
+2 >Emitted(21, 2) Source(3, 2) + SourceIndex(2)
 ---
 >>>//# sourceMappingURL=first-output.js.map
 
@@ -266,13 +270,13 @@ sourceFile:../first_part3.ts
       "sections": [
         {
           "pos": 0,
-          "end": 415,
+          "end": 500,
           "kind": "emitHelpers",
           "data": "typescript:rest"
         },
         {
-          "pos": 417,
-          "end": 661,
+          "pos": 502,
+          "end": 746,
           "kind": "text"
         }
       ],
@@ -299,18 +303,20 @@ sourceFile:../first_part3.ts
 ======================================================================
 File:: /src/first/bin/first-output.js
 ----------------------------------------------------------------------
-emitHelpers: (0-415):: typescript:rest
+emitHelpers: (0-500):: typescript:rest
 var __rest = (this && this.__rest) || function (s, e) {
     var t = {};
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 ----------------------------------------------------------------------
-text: (417-661)
+text: (502-746)
 var s = "Hello, world";
 console.log(s);
 function forfirstfirst_PART1Rest() {
@@ -361,8 +367,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var __read = (this && this.__read) || function (o, n) {
@@ -425,7 +433,7 @@ function forthirdthird_part1Rest() {
 //# sourceMappingURL=third-output.js.map
 
 //// [/src/third/thirdjs/output/third-output.js.map]
-{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts","../../third_part1.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;AAAA,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;ACbhB,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;ACED,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;AAED,SAAS,wBAAwB;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AACrD,wBAAwB,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE;ACb1C;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;ACJD,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC;AAChB,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC"}
+{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts","../../third_part1.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;AAAA,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;ACbhB,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;ACED,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;AAED,SAAS,wBAAwB;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AACrD,wBAAwB,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE;ACb1C;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;ACJD,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC;AAChB,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC"}
 
 //// [/src/third/thirdjs/output/third-output.js.map.baseline.txt]
 ===================================================================
@@ -443,8 +451,10 @@ sourceFile:../../../first/first_PART1.ts
 >>>    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
 >>>        t[p] = s[p];
 >>>    if (s != null && typeof Object.getOwnPropertySymbols === "function")
->>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
->>>            t[p[i]] = s[p[i]];
+>>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+>>>            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+>>>                t[p[i]] = s[p[i]];
+>>>        }
 >>>    return t;
 >>>};
 >>>var __read = (this && this.__read) || function (o, n) {
@@ -484,12 +494,12 @@ sourceFile:../../../first/first_PART1.ts
 4 >      = 
 5 >        "Hello, world"
 6 >                      ;
-1 >Emitted(30, 1) Source(5, 1) + SourceIndex(0)
-2 >Emitted(30, 5) Source(5, 7) + SourceIndex(0)
-3 >Emitted(30, 6) Source(5, 8) + SourceIndex(0)
-4 >Emitted(30, 9) Source(5, 11) + SourceIndex(0)
-5 >Emitted(30, 23) Source(5, 25) + SourceIndex(0)
-6 >Emitted(30, 24) Source(5, 26) + SourceIndex(0)
+1 >Emitted(32, 1) Source(5, 1) + SourceIndex(0)
+2 >Emitted(32, 5) Source(5, 7) + SourceIndex(0)
+3 >Emitted(32, 6) Source(5, 8) + SourceIndex(0)
+4 >Emitted(32, 9) Source(5, 11) + SourceIndex(0)
+5 >Emitted(32, 23) Source(5, 25) + SourceIndex(0)
+6 >Emitted(32, 24) Source(5, 26) + SourceIndex(0)
 ---
 >>>console.log(s);
 1 >
@@ -515,14 +525,14 @@ sourceFile:../../../first/first_PART1.ts
 6 >            s
 7 >             )
 8 >              ;
-1 >Emitted(31, 1) Source(11, 1) + SourceIndex(0)
-2 >Emitted(31, 8) Source(11, 8) + SourceIndex(0)
-3 >Emitted(31, 9) Source(11, 9) + SourceIndex(0)
-4 >Emitted(31, 12) Source(11, 12) + SourceIndex(0)
-5 >Emitted(31, 13) Source(11, 13) + SourceIndex(0)
-6 >Emitted(31, 14) Source(11, 14) + SourceIndex(0)
-7 >Emitted(31, 15) Source(11, 15) + SourceIndex(0)
-8 >Emitted(31, 16) Source(11, 16) + SourceIndex(0)
+1 >Emitted(33, 1) Source(11, 1) + SourceIndex(0)
+2 >Emitted(33, 8) Source(11, 8) + SourceIndex(0)
+3 >Emitted(33, 9) Source(11, 9) + SourceIndex(0)
+4 >Emitted(33, 12) Source(11, 12) + SourceIndex(0)
+5 >Emitted(33, 13) Source(11, 13) + SourceIndex(0)
+6 >Emitted(33, 14) Source(11, 14) + SourceIndex(0)
+7 >Emitted(33, 15) Source(11, 15) + SourceIndex(0)
+8 >Emitted(33, 16) Source(11, 16) + SourceIndex(0)
 ---
 >>>function forfirstfirst_PART1Rest() {
 1->
@@ -533,9 +543,9 @@ sourceFile:../../../first/first_PART1.ts
   >
 2 >function 
 3 >         forfirstfirst_PART1Rest
-1->Emitted(32, 1) Source(12, 1) + SourceIndex(0)
-2 >Emitted(32, 10) Source(12, 10) + SourceIndex(0)
-3 >Emitted(32, 33) Source(12, 33) + SourceIndex(0)
+1->Emitted(34, 1) Source(12, 1) + SourceIndex(0)
+2 >Emitted(34, 10) Source(12, 10) + SourceIndex(0)
+3 >Emitted(34, 33) Source(12, 33) + SourceIndex(0)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -555,14 +565,14 @@ sourceFile:../../../first/first_PART1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(33, 5) Source(13, 1) + SourceIndex(0)
-2 >Emitted(33, 9) Source(13, 7) + SourceIndex(0)
-3 >Emitted(33, 38) Source(13, 48) + SourceIndex(0)
-4 >Emitted(33, 40) Source(13, 9) + SourceIndex(0)
-5 >Emitted(33, 48) Source(13, 10) + SourceIndex(0)
-6 >Emitted(33, 50) Source(13, 12) + SourceIndex(0)
-7 >Emitted(33, 74) Source(13, 48) + SourceIndex(0)
-8 >Emitted(33, 75) Source(13, 49) + SourceIndex(0)
+1->Emitted(35, 5) Source(13, 1) + SourceIndex(0)
+2 >Emitted(35, 9) Source(13, 7) + SourceIndex(0)
+3 >Emitted(35, 38) Source(13, 48) + SourceIndex(0)
+4 >Emitted(35, 40) Source(13, 9) + SourceIndex(0)
+5 >Emitted(35, 48) Source(13, 10) + SourceIndex(0)
+6 >Emitted(35, 50) Source(13, 12) + SourceIndex(0)
+7 >Emitted(35, 74) Source(13, 48) + SourceIndex(0)
+8 >Emitted(35, 75) Source(13, 49) + SourceIndex(0)
 ---
 >>>}
 1 >
@@ -571,8 +581,8 @@ sourceFile:../../../first/first_PART1.ts
 1 >
   >
 2 >}
-1 >Emitted(34, 1) Source(14, 1) + SourceIndex(0)
-2 >Emitted(34, 2) Source(14, 2) + SourceIndex(0)
+1 >Emitted(36, 1) Source(14, 1) + SourceIndex(0)
+2 >Emitted(36, 2) Source(14, 2) + SourceIndex(0)
 ---
 >>>console.log(s);
 1->
@@ -592,14 +602,14 @@ sourceFile:../../../first/first_PART1.ts
 6 >            s
 7 >             )
 8 >              ;
-1->Emitted(35, 1) Source(14, 2) + SourceIndex(0)
-2 >Emitted(35, 8) Source(14, 9) + SourceIndex(0)
-3 >Emitted(35, 9) Source(14, 10) + SourceIndex(0)
-4 >Emitted(35, 12) Source(14, 13) + SourceIndex(0)
-5 >Emitted(35, 13) Source(14, 14) + SourceIndex(0)
-6 >Emitted(35, 14) Source(14, 15) + SourceIndex(0)
-7 >Emitted(35, 15) Source(14, 16) + SourceIndex(0)
-8 >Emitted(35, 16) Source(14, 17) + SourceIndex(0)
+1->Emitted(37, 1) Source(14, 2) + SourceIndex(0)
+2 >Emitted(37, 8) Source(14, 9) + SourceIndex(0)
+3 >Emitted(37, 9) Source(14, 10) + SourceIndex(0)
+4 >Emitted(37, 12) Source(14, 13) + SourceIndex(0)
+5 >Emitted(37, 13) Source(14, 14) + SourceIndex(0)
+6 >Emitted(37, 14) Source(14, 15) + SourceIndex(0)
+7 >Emitted(37, 15) Source(14, 16) + SourceIndex(0)
+8 >Emitted(37, 16) Source(14, 17) + SourceIndex(0)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -624,15 +634,15 @@ sourceFile:../../../first/first_part2.ts
 7 >             ()
 8 >               )
 9 >                ;
-1->Emitted(36, 1) Source(1, 1) + SourceIndex(1)
-2 >Emitted(36, 8) Source(1, 8) + SourceIndex(1)
-3 >Emitted(36, 9) Source(1, 9) + SourceIndex(1)
-4 >Emitted(36, 12) Source(1, 12) + SourceIndex(1)
-5 >Emitted(36, 13) Source(1, 13) + SourceIndex(1)
-6 >Emitted(36, 14) Source(1, 14) + SourceIndex(1)
-7 >Emitted(36, 16) Source(1, 16) + SourceIndex(1)
-8 >Emitted(36, 17) Source(1, 17) + SourceIndex(1)
-9 >Emitted(36, 18) Source(1, 18) + SourceIndex(1)
+1->Emitted(38, 1) Source(1, 1) + SourceIndex(1)
+2 >Emitted(38, 8) Source(1, 8) + SourceIndex(1)
+3 >Emitted(38, 9) Source(1, 9) + SourceIndex(1)
+4 >Emitted(38, 12) Source(1, 12) + SourceIndex(1)
+5 >Emitted(38, 13) Source(1, 13) + SourceIndex(1)
+6 >Emitted(38, 14) Source(1, 14) + SourceIndex(1)
+7 >Emitted(38, 16) Source(1, 16) + SourceIndex(1)
+8 >Emitted(38, 17) Source(1, 17) + SourceIndex(1)
+9 >Emitted(38, 18) Source(1, 18) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -646,9 +656,9 @@ sourceFile:../../../first/first_part3.ts
 1 >
 2 >function 
 3 >         f
-1 >Emitted(37, 1) Source(1, 1) + SourceIndex(2)
-2 >Emitted(37, 10) Source(1, 10) + SourceIndex(2)
-3 >Emitted(37, 11) Source(1, 11) + SourceIndex(2)
+1 >Emitted(39, 1) Source(1, 1) + SourceIndex(2)
+2 >Emitted(39, 10) Source(1, 10) + SourceIndex(2)
+3 >Emitted(39, 11) Source(1, 11) + SourceIndex(2)
 ---
 >>>    return "JS does hoists";
 1->^^^^
@@ -660,10 +670,10 @@ sourceFile:../../../first/first_part3.ts
 2 >    return 
 3 >           "JS does hoists"
 4 >                           ;
-1->Emitted(38, 5) Source(2, 5) + SourceIndex(2)
-2 >Emitted(38, 12) Source(2, 12) + SourceIndex(2)
-3 >Emitted(38, 28) Source(2, 28) + SourceIndex(2)
-4 >Emitted(38, 29) Source(2, 29) + SourceIndex(2)
+1->Emitted(40, 5) Source(2, 5) + SourceIndex(2)
+2 >Emitted(40, 12) Source(2, 12) + SourceIndex(2)
+3 >Emitted(40, 28) Source(2, 28) + SourceIndex(2)
+4 >Emitted(40, 29) Source(2, 29) + SourceIndex(2)
 ---
 >>>}
 1 >
@@ -672,8 +682,8 @@ sourceFile:../../../first/first_part3.ts
 1 >
   >
 2 >}
-1 >Emitted(39, 1) Source(3, 1) + SourceIndex(2)
-2 >Emitted(39, 2) Source(3, 2) + SourceIndex(2)
+1 >Emitted(41, 1) Source(3, 1) + SourceIndex(2)
+2 >Emitted(41, 2) Source(3, 2) + SourceIndex(2)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -699,10 +709,10 @@ sourceFile:../../../second/second_part1.ts
   >     
   >         f();
   >     }
-1->Emitted(40, 1) Source(5, 1) + SourceIndex(3)
-2 >Emitted(40, 5) Source(5, 11) + SourceIndex(3)
-3 >Emitted(40, 6) Source(5, 12) + SourceIndex(3)
-4 >Emitted(40, 7) Source(11, 2) + SourceIndex(3)
+1->Emitted(42, 1) Source(5, 1) + SourceIndex(3)
+2 >Emitted(42, 5) Source(5, 11) + SourceIndex(3)
+3 >Emitted(42, 6) Source(5, 12) + SourceIndex(3)
+4 >Emitted(42, 7) Source(11, 2) + SourceIndex(3)
 ---
 >>>(function (N) {
 1->
@@ -712,9 +722,9 @@ sourceFile:../../../second/second_part1.ts
 1->
 2 >namespace 
 3 >           N
-1->Emitted(41, 1) Source(5, 1) + SourceIndex(3)
-2 >Emitted(41, 12) Source(5, 11) + SourceIndex(3)
-3 >Emitted(41, 13) Source(5, 12) + SourceIndex(3)
+1->Emitted(43, 1) Source(5, 1) + SourceIndex(3)
+2 >Emitted(43, 12) Source(5, 11) + SourceIndex(3)
+3 >Emitted(43, 13) Source(5, 12) + SourceIndex(3)
 ---
 >>>    function f() {
 1->^^^^
@@ -725,9 +735,9 @@ sourceFile:../../../second/second_part1.ts
   >    
 2 >    function 
 3 >             f
-1->Emitted(42, 5) Source(6, 5) + SourceIndex(3)
-2 >Emitted(42, 14) Source(6, 14) + SourceIndex(3)
-3 >Emitted(42, 15) Source(6, 15) + SourceIndex(3)
+1->Emitted(44, 5) Source(6, 5) + SourceIndex(3)
+2 >Emitted(44, 14) Source(6, 14) + SourceIndex(3)
+3 >Emitted(44, 15) Source(6, 15) + SourceIndex(3)
 ---
 >>>        console.log('testing');
 1->^^^^^^^^
@@ -747,14 +757,14 @@ sourceFile:../../../second/second_part1.ts
 6 >                    'testing'
 7 >                             )
 8 >                              ;
-1->Emitted(43, 9) Source(7, 9) + SourceIndex(3)
-2 >Emitted(43, 16) Source(7, 16) + SourceIndex(3)
-3 >Emitted(43, 17) Source(7, 17) + SourceIndex(3)
-4 >Emitted(43, 20) Source(7, 20) + SourceIndex(3)
-5 >Emitted(43, 21) Source(7, 21) + SourceIndex(3)
-6 >Emitted(43, 30) Source(7, 30) + SourceIndex(3)
-7 >Emitted(43, 31) Source(7, 31) + SourceIndex(3)
-8 >Emitted(43, 32) Source(7, 32) + SourceIndex(3)
+1->Emitted(45, 9) Source(7, 9) + SourceIndex(3)
+2 >Emitted(45, 16) Source(7, 16) + SourceIndex(3)
+3 >Emitted(45, 17) Source(7, 17) + SourceIndex(3)
+4 >Emitted(45, 20) Source(7, 20) + SourceIndex(3)
+5 >Emitted(45, 21) Source(7, 21) + SourceIndex(3)
+6 >Emitted(45, 30) Source(7, 30) + SourceIndex(3)
+7 >Emitted(45, 31) Source(7, 31) + SourceIndex(3)
+8 >Emitted(45, 32) Source(7, 32) + SourceIndex(3)
 ---
 >>>    }
 1 >^^^^
@@ -763,8 +773,8 @@ sourceFile:../../../second/second_part1.ts
 1 >
   >    
 2 >    }
-1 >Emitted(44, 5) Source(8, 5) + SourceIndex(3)
-2 >Emitted(44, 6) Source(8, 6) + SourceIndex(3)
+1 >Emitted(46, 5) Source(8, 5) + SourceIndex(3)
+2 >Emitted(46, 6) Source(8, 6) + SourceIndex(3)
 ---
 >>>    f();
 1->^^^^
@@ -778,10 +788,10 @@ sourceFile:../../../second/second_part1.ts
 2 >    f
 3 >     ()
 4 >       ;
-1->Emitted(45, 5) Source(10, 5) + SourceIndex(3)
-2 >Emitted(45, 6) Source(10, 6) + SourceIndex(3)
-3 >Emitted(45, 8) Source(10, 8) + SourceIndex(3)
-4 >Emitted(45, 9) Source(10, 9) + SourceIndex(3)
+1->Emitted(47, 5) Source(10, 5) + SourceIndex(3)
+2 >Emitted(47, 6) Source(10, 6) + SourceIndex(3)
+3 >Emitted(47, 8) Source(10, 8) + SourceIndex(3)
+4 >Emitted(47, 9) Source(10, 9) + SourceIndex(3)
 ---
 >>>})(N || (N = {}));
 1->
@@ -806,13 +816,13 @@ sourceFile:../../../second/second_part1.ts
   >          
   >              f();
   >          }
-1->Emitted(46, 1) Source(11, 1) + SourceIndex(3)
-2 >Emitted(46, 2) Source(11, 2) + SourceIndex(3)
-3 >Emitted(46, 4) Source(5, 11) + SourceIndex(3)
-4 >Emitted(46, 5) Source(5, 12) + SourceIndex(3)
-5 >Emitted(46, 10) Source(5, 11) + SourceIndex(3)
-6 >Emitted(46, 11) Source(5, 12) + SourceIndex(3)
-7 >Emitted(46, 19) Source(11, 2) + SourceIndex(3)
+1->Emitted(48, 1) Source(11, 1) + SourceIndex(3)
+2 >Emitted(48, 2) Source(11, 2) + SourceIndex(3)
+3 >Emitted(48, 4) Source(5, 11) + SourceIndex(3)
+4 >Emitted(48, 5) Source(5, 12) + SourceIndex(3)
+5 >Emitted(48, 10) Source(5, 11) + SourceIndex(3)
+6 >Emitted(48, 11) Source(5, 12) + SourceIndex(3)
+7 >Emitted(48, 19) Source(11, 2) + SourceIndex(3)
 ---
 >>>function secondsecond_part1Spread() {
 1->
@@ -823,9 +833,9 @@ sourceFile:../../../second/second_part1.ts
   >
 2 >function 
 3 >         secondsecond_part1Spread
-1->Emitted(47, 1) Source(13, 1) + SourceIndex(3)
-2 >Emitted(47, 10) Source(13, 10) + SourceIndex(3)
-3 >Emitted(47, 34) Source(13, 34) + SourceIndex(3)
+1->Emitted(49, 1) Source(13, 1) + SourceIndex(3)
+2 >Emitted(49, 10) Source(13, 10) + SourceIndex(3)
+3 >Emitted(49, 34) Source(13, 34) + SourceIndex(3)
 ---
 >>>    var b = [];
 1 >^^^^
@@ -833,8 +843,8 @@ sourceFile:../../../second/second_part1.ts
 3 >               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >(
 2 >    ...b: number[]
-1 >Emitted(48, 5) Source(13, 35) + SourceIndex(3)
-2 >Emitted(48, 16) Source(13, 49) + SourceIndex(3)
+1 >Emitted(50, 5) Source(13, 35) + SourceIndex(3)
+2 >Emitted(50, 16) Source(13, 49) + SourceIndex(3)
 ---
 >>>    for (var _i = 0; _i < arguments.length; _i++) {
 1->^^^^^^^^^
@@ -849,20 +859,20 @@ sourceFile:../../../second/second_part1.ts
 4 >                     ...b: number[]
 5 >                                          
 6 >                                            ...b: number[]
-1->Emitted(49, 10) Source(13, 35) + SourceIndex(3)
-2 >Emitted(49, 20) Source(13, 49) + SourceIndex(3)
-3 >Emitted(49, 22) Source(13, 35) + SourceIndex(3)
-4 >Emitted(49, 43) Source(13, 49) + SourceIndex(3)
-5 >Emitted(49, 45) Source(13, 35) + SourceIndex(3)
-6 >Emitted(49, 49) Source(13, 49) + SourceIndex(3)
+1->Emitted(51, 10) Source(13, 35) + SourceIndex(3)
+2 >Emitted(51, 20) Source(13, 49) + SourceIndex(3)
+3 >Emitted(51, 22) Source(13, 35) + SourceIndex(3)
+4 >Emitted(51, 43) Source(13, 49) + SourceIndex(3)
+5 >Emitted(51, 45) Source(13, 35) + SourceIndex(3)
+6 >Emitted(51, 49) Source(13, 49) + SourceIndex(3)
 ---
 >>>        b[_i] = arguments[_i];
 1 >^^^^^^^^
 2 >        ^^^^^^^^^^^^^^^^^^^^^^
 1 >
 2 >        ...b: number[]
-1 >Emitted(50, 9) Source(13, 35) + SourceIndex(3)
-2 >Emitted(50, 31) Source(13, 49) + SourceIndex(3)
+1 >Emitted(52, 9) Source(13, 35) + SourceIndex(3)
+2 >Emitted(52, 31) Source(13, 49) + SourceIndex(3)
 ---
 >>>    }
 >>>}
@@ -871,8 +881,8 @@ sourceFile:../../../second/second_part1.ts
 3 > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >) { 
 2 >}
-1 >Emitted(52, 1) Source(13, 53) + SourceIndex(3)
-2 >Emitted(52, 2) Source(13, 54) + SourceIndex(3)
+1 >Emitted(54, 1) Source(13, 53) + SourceIndex(3)
+2 >Emitted(54, 2) Source(13, 54) + SourceIndex(3)
 ---
 >>>secondsecond_part1Spread.apply(void 0, __spread([10, 20, 30]));
 1->
@@ -898,17 +908,17 @@ sourceFile:../../../second/second_part1.ts
 9 >                                                         30
 10>                                                           ]
 11>                                                            );
-1->Emitted(53, 1) Source(14, 1) + SourceIndex(3)
-2 >Emitted(53, 25) Source(14, 25) + SourceIndex(3)
-3 >Emitted(53, 49) Source(14, 29) + SourceIndex(3)
-4 >Emitted(53, 50) Source(14, 30) + SourceIndex(3)
-5 >Emitted(53, 52) Source(14, 32) + SourceIndex(3)
-6 >Emitted(53, 54) Source(14, 34) + SourceIndex(3)
-7 >Emitted(53, 56) Source(14, 36) + SourceIndex(3)
-8 >Emitted(53, 58) Source(14, 38) + SourceIndex(3)
-9 >Emitted(53, 60) Source(14, 40) + SourceIndex(3)
-10>Emitted(53, 61) Source(14, 41) + SourceIndex(3)
-11>Emitted(53, 64) Source(14, 43) + SourceIndex(3)
+1->Emitted(55, 1) Source(14, 1) + SourceIndex(3)
+2 >Emitted(55, 25) Source(14, 25) + SourceIndex(3)
+3 >Emitted(55, 49) Source(14, 29) + SourceIndex(3)
+4 >Emitted(55, 50) Source(14, 30) + SourceIndex(3)
+5 >Emitted(55, 52) Source(14, 32) + SourceIndex(3)
+6 >Emitted(55, 54) Source(14, 34) + SourceIndex(3)
+7 >Emitted(55, 56) Source(14, 36) + SourceIndex(3)
+8 >Emitted(55, 58) Source(14, 38) + SourceIndex(3)
+9 >Emitted(55, 60) Source(14, 40) + SourceIndex(3)
+10>Emitted(55, 61) Source(14, 41) + SourceIndex(3)
+11>Emitted(55, 64) Source(14, 43) + SourceIndex(3)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -918,13 +928,13 @@ sourceFile:../../../second/second_part2.ts
 1 >
 2 >^^^^^^^^^^^^^^^^^^^->
 1 >
-1 >Emitted(54, 1) Source(1, 1) + SourceIndex(4)
+1 >Emitted(56, 1) Source(1, 1) + SourceIndex(4)
 ---
 >>>    function C() {
 1->^^^^
 2 >    ^^->
 1->
-1->Emitted(55, 5) Source(1, 1) + SourceIndex(4)
+1->Emitted(57, 5) Source(1, 1) + SourceIndex(4)
 ---
 >>>    }
 1->^^^^
@@ -936,8 +946,8 @@ sourceFile:../../../second/second_part2.ts
   >    }
   >
 2 >    }
-1->Emitted(56, 5) Source(5, 1) + SourceIndex(4)
-2 >Emitted(56, 6) Source(5, 2) + SourceIndex(4)
+1->Emitted(58, 5) Source(5, 1) + SourceIndex(4)
+2 >Emitted(58, 6) Source(5, 2) + SourceIndex(4)
 ---
 >>>    C.prototype.doSomething = function () {
 1->^^^^
@@ -947,9 +957,9 @@ sourceFile:../../../second/second_part2.ts
 1->
 2 >    doSomething
 3 >                           
-1->Emitted(57, 5) Source(2, 5) + SourceIndex(4)
-2 >Emitted(57, 28) Source(2, 16) + SourceIndex(4)
-3 >Emitted(57, 31) Source(2, 5) + SourceIndex(4)
+1->Emitted(59, 5) Source(2, 5) + SourceIndex(4)
+2 >Emitted(59, 28) Source(2, 16) + SourceIndex(4)
+3 >Emitted(59, 31) Source(2, 5) + SourceIndex(4)
 ---
 >>>        console.log("something got done");
 1->^^^^^^^^
@@ -969,14 +979,14 @@ sourceFile:../../../second/second_part2.ts
 6 >                    "something got done"
 7 >                                        )
 8 >                                         ;
-1->Emitted(58, 9) Source(3, 9) + SourceIndex(4)
-2 >Emitted(58, 16) Source(3, 16) + SourceIndex(4)
-3 >Emitted(58, 17) Source(3, 17) + SourceIndex(4)
-4 >Emitted(58, 20) Source(3, 20) + SourceIndex(4)
-5 >Emitted(58, 21) Source(3, 21) + SourceIndex(4)
-6 >Emitted(58, 41) Source(3, 41) + SourceIndex(4)
-7 >Emitted(58, 42) Source(3, 42) + SourceIndex(4)
-8 >Emitted(58, 43) Source(3, 43) + SourceIndex(4)
+1->Emitted(60, 9) Source(3, 9) + SourceIndex(4)
+2 >Emitted(60, 16) Source(3, 16) + SourceIndex(4)
+3 >Emitted(60, 17) Source(3, 17) + SourceIndex(4)
+4 >Emitted(60, 20) Source(3, 20) + SourceIndex(4)
+5 >Emitted(60, 21) Source(3, 21) + SourceIndex(4)
+6 >Emitted(60, 41) Source(3, 41) + SourceIndex(4)
+7 >Emitted(60, 42) Source(3, 42) + SourceIndex(4)
+8 >Emitted(60, 43) Source(3, 43) + SourceIndex(4)
 ---
 >>>    };
 1 >^^^^
@@ -985,8 +995,8 @@ sourceFile:../../../second/second_part2.ts
 1 >
   >    
 2 >    }
-1 >Emitted(59, 5) Source(4, 5) + SourceIndex(4)
-2 >Emitted(59, 6) Source(4, 6) + SourceIndex(4)
+1 >Emitted(61, 5) Source(4, 5) + SourceIndex(4)
+2 >Emitted(61, 6) Source(4, 6) + SourceIndex(4)
 ---
 >>>    return C;
 1->^^^^
@@ -994,8 +1004,8 @@ sourceFile:../../../second/second_part2.ts
 1->
   >
 2 >    }
-1->Emitted(60, 5) Source(5, 1) + SourceIndex(4)
-2 >Emitted(60, 13) Source(5, 2) + SourceIndex(4)
+1->Emitted(62, 5) Source(5, 1) + SourceIndex(4)
+2 >Emitted(62, 13) Source(5, 2) + SourceIndex(4)
 ---
 >>>}());
 1 >
@@ -1011,10 +1021,10 @@ sourceFile:../../../second/second_part2.ts
   >         console.log("something got done");
   >     }
   > }
-1 >Emitted(61, 1) Source(5, 1) + SourceIndex(4)
-2 >Emitted(61, 2) Source(5, 2) + SourceIndex(4)
-3 >Emitted(61, 2) Source(1, 1) + SourceIndex(4)
-4 >Emitted(61, 6) Source(5, 2) + SourceIndex(4)
+1 >Emitted(63, 1) Source(5, 1) + SourceIndex(4)
+2 >Emitted(63, 2) Source(5, 2) + SourceIndex(4)
+3 >Emitted(63, 2) Source(1, 1) + SourceIndex(4)
+4 >Emitted(63, 6) Source(5, 2) + SourceIndex(4)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1038,14 +1048,14 @@ sourceFile:../../third_part1.ts
 6 >            C
 7 >             ()
 8 >               ;
-1->Emitted(62, 1) Source(1, 1) + SourceIndex(5)
-2 >Emitted(62, 5) Source(1, 5) + SourceIndex(5)
-3 >Emitted(62, 6) Source(1, 6) + SourceIndex(5)
-4 >Emitted(62, 9) Source(1, 9) + SourceIndex(5)
-5 >Emitted(62, 13) Source(1, 13) + SourceIndex(5)
-6 >Emitted(62, 14) Source(1, 14) + SourceIndex(5)
-7 >Emitted(62, 16) Source(1, 16) + SourceIndex(5)
-8 >Emitted(62, 17) Source(1, 17) + SourceIndex(5)
+1->Emitted(64, 1) Source(1, 1) + SourceIndex(5)
+2 >Emitted(64, 5) Source(1, 5) + SourceIndex(5)
+3 >Emitted(64, 6) Source(1, 6) + SourceIndex(5)
+4 >Emitted(64, 9) Source(1, 9) + SourceIndex(5)
+5 >Emitted(64, 13) Source(1, 13) + SourceIndex(5)
+6 >Emitted(64, 14) Source(1, 14) + SourceIndex(5)
+7 >Emitted(64, 16) Source(1, 16) + SourceIndex(5)
+8 >Emitted(64, 17) Source(1, 17) + SourceIndex(5)
 ---
 >>>c.doSomething();
 1->
@@ -1062,12 +1072,12 @@ sourceFile:../../third_part1.ts
 4 >  doSomething
 5 >             ()
 6 >               ;
-1->Emitted(63, 1) Source(2, 1) + SourceIndex(5)
-2 >Emitted(63, 2) Source(2, 2) + SourceIndex(5)
-3 >Emitted(63, 3) Source(2, 3) + SourceIndex(5)
-4 >Emitted(63, 14) Source(2, 14) + SourceIndex(5)
-5 >Emitted(63, 16) Source(2, 16) + SourceIndex(5)
-6 >Emitted(63, 17) Source(2, 17) + SourceIndex(5)
+1->Emitted(65, 1) Source(2, 1) + SourceIndex(5)
+2 >Emitted(65, 2) Source(2, 2) + SourceIndex(5)
+3 >Emitted(65, 3) Source(2, 3) + SourceIndex(5)
+4 >Emitted(65, 14) Source(2, 14) + SourceIndex(5)
+5 >Emitted(65, 16) Source(2, 16) + SourceIndex(5)
+6 >Emitted(65, 17) Source(2, 17) + SourceIndex(5)
 ---
 >>>function forthirdthird_part1Rest() {
 1->
@@ -1078,9 +1088,9 @@ sourceFile:../../third_part1.ts
   >
 2 >function 
 3 >         forthirdthird_part1Rest
-1->Emitted(64, 1) Source(3, 1) + SourceIndex(5)
-2 >Emitted(64, 10) Source(3, 10) + SourceIndex(5)
-3 >Emitted(64, 33) Source(3, 33) + SourceIndex(5)
+1->Emitted(66, 1) Source(3, 1) + SourceIndex(5)
+2 >Emitted(66, 10) Source(3, 10) + SourceIndex(5)
+3 >Emitted(66, 33) Source(3, 33) + SourceIndex(5)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -1100,14 +1110,14 @@ sourceFile:../../third_part1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(65, 5) Source(4, 1) + SourceIndex(5)
-2 >Emitted(65, 9) Source(4, 7) + SourceIndex(5)
-3 >Emitted(65, 38) Source(4, 48) + SourceIndex(5)
-4 >Emitted(65, 40) Source(4, 9) + SourceIndex(5)
-5 >Emitted(65, 48) Source(4, 10) + SourceIndex(5)
-6 >Emitted(65, 50) Source(4, 12) + SourceIndex(5)
-7 >Emitted(65, 74) Source(4, 48) + SourceIndex(5)
-8 >Emitted(65, 75) Source(4, 49) + SourceIndex(5)
+1->Emitted(67, 5) Source(4, 1) + SourceIndex(5)
+2 >Emitted(67, 9) Source(4, 7) + SourceIndex(5)
+3 >Emitted(67, 38) Source(4, 48) + SourceIndex(5)
+4 >Emitted(67, 40) Source(4, 9) + SourceIndex(5)
+5 >Emitted(67, 48) Source(4, 10) + SourceIndex(5)
+6 >Emitted(67, 50) Source(4, 12) + SourceIndex(5)
+7 >Emitted(67, 74) Source(4, 48) + SourceIndex(5)
+8 >Emitted(67, 75) Source(4, 49) + SourceIndex(5)
 ---
 >>>}
 1 >
@@ -1116,8 +1126,8 @@ sourceFile:../../third_part1.ts
 1 >
   >
 2 >}
-1 >Emitted(66, 1) Source(5, 1) + SourceIndex(5)
-2 >Emitted(66, 2) Source(5, 2) + SourceIndex(5)
+1 >Emitted(68, 1) Source(5, 1) + SourceIndex(5)
+2 >Emitted(68, 2) Source(5, 2) + SourceIndex(5)
 ---
 >>>//# sourceMappingURL=third-output.js.map
 
@@ -1132,51 +1142,51 @@ sourceFile:../../third_part1.ts
       "sections": [
         {
           "pos": 0,
-          "end": 415,
+          "end": 500,
           "kind": "emitHelpers",
           "data": "typescript:rest"
         },
         {
-          "pos": 417,
-          "end": 921,
+          "pos": 502,
+          "end": 1006,
           "kind": "emitHelpers",
           "data": "typescript:read"
         },
         {
-          "pos": 923,
-          "end": 1093,
+          "pos": 1008,
+          "end": 1178,
           "kind": "emitHelpers",
           "data": "typescript:spread"
         },
         {
-          "pos": 1095,
-          "end": 1339,
+          "pos": 1180,
+          "end": 1424,
           "kind": "prepend",
           "data": "/src/first/bin/first-output.js",
           "texts": [
             {
-              "pos": 1095,
-              "end": 1339,
+              "pos": 1180,
+              "end": 1424,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 1339,
-          "end": 1840,
+          "pos": 1424,
+          "end": 1925,
           "kind": "prepend",
           "data": "/src/2/second-output.js",
           "texts": [
             {
-              "pos": 1339,
-              "end": 1840,
+              "pos": 1424,
+              "end": 1925,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 1840,
-          "end": 1993,
+          "pos": 1925,
+          "end": 2078,
           "kind": "text"
         }
       ],
@@ -1229,18 +1239,20 @@ sourceFile:../../third_part1.ts
 ======================================================================
 File:: /src/third/thirdjs/output/third-output.js
 ----------------------------------------------------------------------
-emitHelpers: (0-415):: typescript:rest
+emitHelpers: (0-500):: typescript:rest
 var __rest = (this && this.__rest) || function (s, e) {
     var t = {};
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 ----------------------------------------------------------------------
-emitHelpers: (417-921):: typescript:read
+emitHelpers: (502-1006):: typescript:read
 var __read = (this && this.__read) || function (o, n) {
     var m = typeof Symbol === "function" && o[Symbol.iterator];
     if (!m) return o;
@@ -1258,15 +1270,15 @@ var __read = (this && this.__read) || function (o, n) {
     return ar;
 };
 ----------------------------------------------------------------------
-emitHelpers: (923-1093):: typescript:spread
+emitHelpers: (1008-1178):: typescript:spread
 var __spread = (this && this.__spread) || function () {
     for (var ar = [], i = 0; i < arguments.length; i++) ar = ar.concat(__read(arguments[i]));
     return ar;
 };
 ----------------------------------------------------------------------
-prepend: (1095-1339):: /src/first/bin/first-output.js texts:: 1
+prepend: (1180-1424):: /src/first/bin/first-output.js texts:: 1
 >>--------------------------------------------------------------------
-text: (1095-1339)
+text: (1180-1424)
 var s = "Hello, world";
 console.log(s);
 function forfirstfirst_PART1Rest() {
@@ -1279,9 +1291,9 @@ function f() {
 }
 
 ----------------------------------------------------------------------
-prepend: (1339-1840):: /src/2/second-output.js texts:: 1
+prepend: (1424-1925):: /src/2/second-output.js texts:: 1
 >>--------------------------------------------------------------------
-text: (1339-1840)
+text: (1424-1925)
 var N;
 (function (N) {
     function f() {
@@ -1306,7 +1318,7 @@ var C = (function () {
 }());
 
 ----------------------------------------------------------------------
-text: (1840-1993)
+text: (1925-2078)
 var c = new C();
 c.doSomething();
 function forthirdthird_part1Rest() {

tests/baselines/reference/tsbuild/outfile-concat/incremental-headers-change-without-dts-changes/emitHelpers-in-all-projects.js

@@ -701,8 +701,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var s = "Hello, world";
@@ -738,7 +740,7 @@ function forthirdthird_part1Rest() {
 //# sourceMappingURL=third-output.js.map
 
 //// [/src/third/thirdjs/output/third-output.js.map]
-{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts","../../third_part1.ts"],"names":[],"mappings":";;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB,KAAK,CAAC;ACXtC,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;ACED,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;AACD,SAAS,yBAAyB;IAClC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;ACJD,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC;AAChB,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC"}
+{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts","../../third_part1.ts"],"names":[],"mappings":";;;;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB,KAAK,CAAC;ACXtC,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;ACED,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;AACD,SAAS,yBAAyB;IAClC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;ACJD,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC;AAChB,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC"}
 
 //// [/src/third/thirdjs/output/third-output.js.map.baseline.txt]
 ===================================================================
@@ -756,8 +758,10 @@ sourceFile:../../../first/first_PART1.ts
 >>>    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
 >>>        t[p] = s[p];
 >>>    if (s != null && typeof Object.getOwnPropertySymbols === "function")
->>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
->>>            t[p[i]] = s[p[i]];
+>>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+>>>            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+>>>                t[p[i]] = s[p[i]];
+>>>        }
 >>>    return t;
 >>>};
 >>>var s = "Hello, world";
@@ -777,12 +781,12 @@ sourceFile:../../../first/first_PART1.ts
 4 >      = 
 5 >        "Hello, world"
 6 >                      ;
-1 >Emitted(10, 1) Source(5, 1) + SourceIndex(0)
-2 >Emitted(10, 5) Source(5, 7) + SourceIndex(0)
-3 >Emitted(10, 6) Source(5, 8) + SourceIndex(0)
-4 >Emitted(10, 9) Source(5, 11) + SourceIndex(0)
-5 >Emitted(10, 23) Source(5, 25) + SourceIndex(0)
-6 >Emitted(10, 24) Source(5, 26) + SourceIndex(0)
+1 >Emitted(12, 1) Source(5, 1) + SourceIndex(0)
+2 >Emitted(12, 5) Source(5, 7) + SourceIndex(0)
+3 >Emitted(12, 6) Source(5, 8) + SourceIndex(0)
+4 >Emitted(12, 9) Source(5, 11) + SourceIndex(0)
+5 >Emitted(12, 23) Source(5, 25) + SourceIndex(0)
+6 >Emitted(12, 24) Source(5, 26) + SourceIndex(0)
 ---
 >>>console.log(s);
 1 >
@@ -808,14 +812,14 @@ sourceFile:../../../first/first_PART1.ts
 6 >            s
 7 >             )
 8 >              ;
-1 >Emitted(11, 1) Source(11, 1) + SourceIndex(0)
-2 >Emitted(11, 8) Source(11, 8) + SourceIndex(0)
-3 >Emitted(11, 9) Source(11, 9) + SourceIndex(0)
-4 >Emitted(11, 12) Source(11, 12) + SourceIndex(0)
-5 >Emitted(11, 13) Source(11, 13) + SourceIndex(0)
-6 >Emitted(11, 14) Source(11, 14) + SourceIndex(0)
-7 >Emitted(11, 15) Source(11, 15) + SourceIndex(0)
-8 >Emitted(11, 16) Source(11, 16) + SourceIndex(0)
+1 >Emitted(13, 1) Source(11, 1) + SourceIndex(0)
+2 >Emitted(13, 8) Source(11, 8) + SourceIndex(0)
+3 >Emitted(13, 9) Source(11, 9) + SourceIndex(0)
+4 >Emitted(13, 12) Source(11, 12) + SourceIndex(0)
+5 >Emitted(13, 13) Source(11, 13) + SourceIndex(0)
+6 >Emitted(13, 14) Source(11, 14) + SourceIndex(0)
+7 >Emitted(13, 15) Source(11, 15) + SourceIndex(0)
+8 >Emitted(13, 16) Source(11, 16) + SourceIndex(0)
 ---
 >>>function forfirstfirst_PART1Rest() { }
 1->
@@ -829,11 +833,11 @@ sourceFile:../../../first/first_PART1.ts
 3 >         forfirstfirst_PART1Rest
 4 >                                () { 
 5 >                                     }
-1->Emitted(12, 1) Source(12, 1) + SourceIndex(0)
-2 >Emitted(12, 10) Source(12, 10) + SourceIndex(0)
-3 >Emitted(12, 33) Source(12, 33) + SourceIndex(0)
-4 >Emitted(12, 38) Source(12, 38) + SourceIndex(0)
-5 >Emitted(12, 39) Source(12, 39) + SourceIndex(0)
+1->Emitted(14, 1) Source(12, 1) + SourceIndex(0)
+2 >Emitted(14, 10) Source(12, 10) + SourceIndex(0)
+3 >Emitted(14, 33) Source(12, 33) + SourceIndex(0)
+4 >Emitted(14, 38) Source(12, 38) + SourceIndex(0)
+5 >Emitted(14, 39) Source(12, 39) + SourceIndex(0)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -858,15 +862,15 @@ sourceFile:../../../first/first_part2.ts
 7 >             ()
 8 >               )
 9 >                ;
-1 >Emitted(13, 1) Source(1, 1) + SourceIndex(1)
-2 >Emitted(13, 8) Source(1, 8) + SourceIndex(1)
-3 >Emitted(13, 9) Source(1, 9) + SourceIndex(1)
-4 >Emitted(13, 12) Source(1, 12) + SourceIndex(1)
-5 >Emitted(13, 13) Source(1, 13) + SourceIndex(1)
-6 >Emitted(13, 14) Source(1, 14) + SourceIndex(1)
-7 >Emitted(13, 16) Source(1, 16) + SourceIndex(1)
-8 >Emitted(13, 17) Source(1, 17) + SourceIndex(1)
-9 >Emitted(13, 18) Source(1, 18) + SourceIndex(1)
+1 >Emitted(15, 1) Source(1, 1) + SourceIndex(1)
+2 >Emitted(15, 8) Source(1, 8) + SourceIndex(1)
+3 >Emitted(15, 9) Source(1, 9) + SourceIndex(1)
+4 >Emitted(15, 12) Source(1, 12) + SourceIndex(1)
+5 >Emitted(15, 13) Source(1, 13) + SourceIndex(1)
+6 >Emitted(15, 14) Source(1, 14) + SourceIndex(1)
+7 >Emitted(15, 16) Source(1, 16) + SourceIndex(1)
+8 >Emitted(15, 17) Source(1, 17) + SourceIndex(1)
+9 >Emitted(15, 18) Source(1, 18) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -880,9 +884,9 @@ sourceFile:../../../first/first_part3.ts
 1 >
 2 >function 
 3 >         f
-1 >Emitted(14, 1) Source(1, 1) + SourceIndex(2)
-2 >Emitted(14, 10) Source(1, 10) + SourceIndex(2)
-3 >Emitted(14, 11) Source(1, 11) + SourceIndex(2)
+1 >Emitted(16, 1) Source(1, 1) + SourceIndex(2)
+2 >Emitted(16, 10) Source(1, 10) + SourceIndex(2)
+3 >Emitted(16, 11) Source(1, 11) + SourceIndex(2)
 ---
 >>>    return "JS does hoists";
 1->^^^^
@@ -894,10 +898,10 @@ sourceFile:../../../first/first_part3.ts
 2 >    return 
 3 >           "JS does hoists"
 4 >                           ;
-1->Emitted(15, 5) Source(2, 5) + SourceIndex(2)
-2 >Emitted(15, 12) Source(2, 12) + SourceIndex(2)
-3 >Emitted(15, 28) Source(2, 28) + SourceIndex(2)
-4 >Emitted(15, 29) Source(2, 29) + SourceIndex(2)
+1->Emitted(17, 5) Source(2, 5) + SourceIndex(2)
+2 >Emitted(17, 12) Source(2, 12) + SourceIndex(2)
+3 >Emitted(17, 28) Source(2, 28) + SourceIndex(2)
+4 >Emitted(17, 29) Source(2, 29) + SourceIndex(2)
 ---
 >>>}
 1 >
@@ -906,8 +910,8 @@ sourceFile:../../../first/first_part3.ts
 1 >
   >
 2 >}
-1 >Emitted(16, 1) Source(3, 1) + SourceIndex(2)
-2 >Emitted(16, 2) Source(3, 2) + SourceIndex(2)
+1 >Emitted(18, 1) Source(3, 1) + SourceIndex(2)
+2 >Emitted(18, 2) Source(3, 2) + SourceIndex(2)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -933,10 +937,10 @@ sourceFile:../../../second/second_part1.ts
   >     
   >         f();
   >     }
-1->Emitted(17, 1) Source(5, 1) + SourceIndex(3)
-2 >Emitted(17, 5) Source(5, 11) + SourceIndex(3)
-3 >Emitted(17, 6) Source(5, 12) + SourceIndex(3)
-4 >Emitted(17, 7) Source(11, 2) + SourceIndex(3)
+1->Emitted(19, 1) Source(5, 1) + SourceIndex(3)
+2 >Emitted(19, 5) Source(5, 11) + SourceIndex(3)
+3 >Emitted(19, 6) Source(5, 12) + SourceIndex(3)
+4 >Emitted(19, 7) Source(11, 2) + SourceIndex(3)
 ---
 >>>(function (N) {
 1->
@@ -946,9 +950,9 @@ sourceFile:../../../second/second_part1.ts
 1->
 2 >namespace 
 3 >           N
-1->Emitted(18, 1) Source(5, 1) + SourceIndex(3)
-2 >Emitted(18, 12) Source(5, 11) + SourceIndex(3)
-3 >Emitted(18, 13) Source(5, 12) + SourceIndex(3)
+1->Emitted(20, 1) Source(5, 1) + SourceIndex(3)
+2 >Emitted(20, 12) Source(5, 11) + SourceIndex(3)
+3 >Emitted(20, 13) Source(5, 12) + SourceIndex(3)
 ---
 >>>    function f() {
 1->^^^^
@@ -959,9 +963,9 @@ sourceFile:../../../second/second_part1.ts
   >    
 2 >    function 
 3 >             f
-1->Emitted(19, 5) Source(6, 5) + SourceIndex(3)
-2 >Emitted(19, 14) Source(6, 14) + SourceIndex(3)
-3 >Emitted(19, 15) Source(6, 15) + SourceIndex(3)
+1->Emitted(21, 5) Source(6, 5) + SourceIndex(3)
+2 >Emitted(21, 14) Source(6, 14) + SourceIndex(3)
+3 >Emitted(21, 15) Source(6, 15) + SourceIndex(3)
 ---
 >>>        console.log('testing');
 1->^^^^^^^^
@@ -981,14 +985,14 @@ sourceFile:../../../second/second_part1.ts
 6 >                    'testing'
 7 >                             )
 8 >                              ;
-1->Emitted(20, 9) Source(7, 9) + SourceIndex(3)
-2 >Emitted(20, 16) Source(7, 16) + SourceIndex(3)
-3 >Emitted(20, 17) Source(7, 17) + SourceIndex(3)
-4 >Emitted(20, 20) Source(7, 20) + SourceIndex(3)
-5 >Emitted(20, 21) Source(7, 21) + SourceIndex(3)
-6 >Emitted(20, 30) Source(7, 30) + SourceIndex(3)
-7 >Emitted(20, 31) Source(7, 31) + SourceIndex(3)
-8 >Emitted(20, 32) Source(7, 32) + SourceIndex(3)
+1->Emitted(22, 9) Source(7, 9) + SourceIndex(3)
+2 >Emitted(22, 16) Source(7, 16) + SourceIndex(3)
+3 >Emitted(22, 17) Source(7, 17) + SourceIndex(3)
+4 >Emitted(22, 20) Source(7, 20) + SourceIndex(3)
+5 >Emitted(22, 21) Source(7, 21) + SourceIndex(3)
+6 >Emitted(22, 30) Source(7, 30) + SourceIndex(3)
+7 >Emitted(22, 31) Source(7, 31) + SourceIndex(3)
+8 >Emitted(22, 32) Source(7, 32) + SourceIndex(3)
 ---
 >>>    }
 1 >^^^^
@@ -997,8 +1001,8 @@ sourceFile:../../../second/second_part1.ts
 1 >
   >    
 2 >    }
-1 >Emitted(21, 5) Source(8, 5) + SourceIndex(3)
-2 >Emitted(21, 6) Source(8, 6) + SourceIndex(3)
+1 >Emitted(23, 5) Source(8, 5) + SourceIndex(3)
+2 >Emitted(23, 6) Source(8, 6) + SourceIndex(3)
 ---
 >>>    f();
 1->^^^^
@@ -1012,10 +1016,10 @@ sourceFile:../../../second/second_part1.ts
 2 >    f
 3 >     ()
 4 >       ;
-1->Emitted(22, 5) Source(10, 5) + SourceIndex(3)
-2 >Emitted(22, 6) Source(10, 6) + SourceIndex(3)
-3 >Emitted(22, 8) Source(10, 8) + SourceIndex(3)
-4 >Emitted(22, 9) Source(10, 9) + SourceIndex(3)
+1->Emitted(24, 5) Source(10, 5) + SourceIndex(3)
+2 >Emitted(24, 6) Source(10, 6) + SourceIndex(3)
+3 >Emitted(24, 8) Source(10, 8) + SourceIndex(3)
+4 >Emitted(24, 9) Source(10, 9) + SourceIndex(3)
 ---
 >>>})(N || (N = {}));
 1->
@@ -1040,13 +1044,13 @@ sourceFile:../../../second/second_part1.ts
   >          
   >              f();
   >          }
-1->Emitted(23, 1) Source(11, 1) + SourceIndex(3)
-2 >Emitted(23, 2) Source(11, 2) + SourceIndex(3)
-3 >Emitted(23, 4) Source(5, 11) + SourceIndex(3)
-4 >Emitted(23, 5) Source(5, 12) + SourceIndex(3)
-5 >Emitted(23, 10) Source(5, 11) + SourceIndex(3)
-6 >Emitted(23, 11) Source(5, 12) + SourceIndex(3)
-7 >Emitted(23, 19) Source(11, 2) + SourceIndex(3)
+1->Emitted(25, 1) Source(11, 1) + SourceIndex(3)
+2 >Emitted(25, 2) Source(11, 2) + SourceIndex(3)
+3 >Emitted(25, 4) Source(5, 11) + SourceIndex(3)
+4 >Emitted(25, 5) Source(5, 12) + SourceIndex(3)
+5 >Emitted(25, 10) Source(5, 11) + SourceIndex(3)
+6 >Emitted(25, 11) Source(5, 12) + SourceIndex(3)
+7 >Emitted(25, 19) Source(11, 2) + SourceIndex(3)
 ---
 >>>function forsecondsecond_part1Rest() {
 1->
@@ -1057,9 +1061,9 @@ sourceFile:../../../second/second_part1.ts
   >
 2 >function 
 3 >         forsecondsecond_part1Rest
-1->Emitted(24, 1) Source(12, 1) + SourceIndex(3)
-2 >Emitted(24, 10) Source(12, 10) + SourceIndex(3)
-3 >Emitted(24, 35) Source(12, 35) + SourceIndex(3)
+1->Emitted(26, 1) Source(12, 1) + SourceIndex(3)
+2 >Emitted(26, 10) Source(12, 10) + SourceIndex(3)
+3 >Emitted(26, 35) Source(12, 35) + SourceIndex(3)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -1079,14 +1083,14 @@ sourceFile:../../../second/second_part1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(25, 5) Source(13, 1) + SourceIndex(3)
-2 >Emitted(25, 9) Source(13, 7) + SourceIndex(3)
-3 >Emitted(25, 38) Source(13, 48) + SourceIndex(3)
-4 >Emitted(25, 40) Source(13, 9) + SourceIndex(3)
-5 >Emitted(25, 48) Source(13, 10) + SourceIndex(3)
-6 >Emitted(25, 50) Source(13, 12) + SourceIndex(3)
-7 >Emitted(25, 74) Source(13, 48) + SourceIndex(3)
-8 >Emitted(25, 75) Source(13, 49) + SourceIndex(3)
+1->Emitted(27, 5) Source(13, 1) + SourceIndex(3)
+2 >Emitted(27, 9) Source(13, 7) + SourceIndex(3)
+3 >Emitted(27, 38) Source(13, 48) + SourceIndex(3)
+4 >Emitted(27, 40) Source(13, 9) + SourceIndex(3)
+5 >Emitted(27, 48) Source(13, 10) + SourceIndex(3)
+6 >Emitted(27, 50) Source(13, 12) + SourceIndex(3)
+7 >Emitted(27, 74) Source(13, 48) + SourceIndex(3)
+8 >Emitted(27, 75) Source(13, 49) + SourceIndex(3)
 ---
 >>>}
 1 >
@@ -1095,8 +1099,8 @@ sourceFile:../../../second/second_part1.ts
 1 >
   >
 2 >}
-1 >Emitted(26, 1) Source(14, 1) + SourceIndex(3)
-2 >Emitted(26, 2) Source(14, 2) + SourceIndex(3)
+1 >Emitted(28, 1) Source(14, 1) + SourceIndex(3)
+2 >Emitted(28, 2) Source(14, 2) + SourceIndex(3)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1106,13 +1110,13 @@ sourceFile:../../../second/second_part2.ts
 1->
 2 >^^^^^^^^^^^^^^^^^^^->
 1->
-1->Emitted(27, 1) Source(1, 1) + SourceIndex(4)
+1->Emitted(29, 1) Source(1, 1) + SourceIndex(4)
 ---
 >>>    function C() {
 1->^^^^
 2 >    ^^->
 1->
-1->Emitted(28, 5) Source(1, 1) + SourceIndex(4)
+1->Emitted(30, 5) Source(1, 1) + SourceIndex(4)
 ---
 >>>    }
 1->^^^^
@@ -1124,8 +1128,8 @@ sourceFile:../../../second/second_part2.ts
   >    }
   >
 2 >    }
-1->Emitted(29, 5) Source(5, 1) + SourceIndex(4)
-2 >Emitted(29, 6) Source(5, 2) + SourceIndex(4)
+1->Emitted(31, 5) Source(5, 1) + SourceIndex(4)
+2 >Emitted(31, 6) Source(5, 2) + SourceIndex(4)
 ---
 >>>    C.prototype.doSomething = function () {
 1->^^^^
@@ -1135,9 +1139,9 @@ sourceFile:../../../second/second_part2.ts
 1->
 2 >    doSomething
 3 >                           
-1->Emitted(30, 5) Source(2, 5) + SourceIndex(4)
-2 >Emitted(30, 28) Source(2, 16) + SourceIndex(4)
-3 >Emitted(30, 31) Source(2, 5) + SourceIndex(4)
+1->Emitted(32, 5) Source(2, 5) + SourceIndex(4)
+2 >Emitted(32, 28) Source(2, 16) + SourceIndex(4)
+3 >Emitted(32, 31) Source(2, 5) + SourceIndex(4)
 ---
 >>>        console.log("something got done");
 1->^^^^^^^^
@@ -1157,14 +1161,14 @@ sourceFile:../../../second/second_part2.ts
 6 >                    "something got done"
 7 >                                        )
 8 >                                         ;
-1->Emitted(31, 9) Source(3, 9) + SourceIndex(4)
-2 >Emitted(31, 16) Source(3, 16) + SourceIndex(4)
-3 >Emitted(31, 17) Source(3, 17) + SourceIndex(4)
-4 >Emitted(31, 20) Source(3, 20) + SourceIndex(4)
-5 >Emitted(31, 21) Source(3, 21) + SourceIndex(4)
-6 >Emitted(31, 41) Source(3, 41) + SourceIndex(4)
-7 >Emitted(31, 42) Source(3, 42) + SourceIndex(4)
-8 >Emitted(31, 43) Source(3, 43) + SourceIndex(4)
+1->Emitted(33, 9) Source(3, 9) + SourceIndex(4)
+2 >Emitted(33, 16) Source(3, 16) + SourceIndex(4)
+3 >Emitted(33, 17) Source(3, 17) + SourceIndex(4)
+4 >Emitted(33, 20) Source(3, 20) + SourceIndex(4)
+5 >Emitted(33, 21) Source(3, 21) + SourceIndex(4)
+6 >Emitted(33, 41) Source(3, 41) + SourceIndex(4)
+7 >Emitted(33, 42) Source(3, 42) + SourceIndex(4)
+8 >Emitted(33, 43) Source(3, 43) + SourceIndex(4)
 ---
 >>>    };
 1 >^^^^
@@ -1173,8 +1177,8 @@ sourceFile:../../../second/second_part2.ts
 1 >
   >    
 2 >    }
-1 >Emitted(32, 5) Source(4, 5) + SourceIndex(4)
-2 >Emitted(32, 6) Source(4, 6) + SourceIndex(4)
+1 >Emitted(34, 5) Source(4, 5) + SourceIndex(4)
+2 >Emitted(34, 6) Source(4, 6) + SourceIndex(4)
 ---
 >>>    return C;
 1->^^^^
@@ -1182,8 +1186,8 @@ sourceFile:../../../second/second_part2.ts
 1->
   >
 2 >    }
-1->Emitted(33, 5) Source(5, 1) + SourceIndex(4)
-2 >Emitted(33, 13) Source(5, 2) + SourceIndex(4)
+1->Emitted(35, 5) Source(5, 1) + SourceIndex(4)
+2 >Emitted(35, 13) Source(5, 2) + SourceIndex(4)
 ---
 >>>}());
 1 >
@@ -1199,10 +1203,10 @@ sourceFile:../../../second/second_part2.ts
   >         console.log("something got done");
   >     }
   > }
-1 >Emitted(34, 1) Source(5, 1) + SourceIndex(4)
-2 >Emitted(34, 2) Source(5, 2) + SourceIndex(4)
-3 >Emitted(34, 2) Source(1, 1) + SourceIndex(4)
-4 >Emitted(34, 6) Source(5, 2) + SourceIndex(4)
+1 >Emitted(36, 1) Source(5, 1) + SourceIndex(4)
+2 >Emitted(36, 2) Source(5, 2) + SourceIndex(4)
+3 >Emitted(36, 2) Source(1, 1) + SourceIndex(4)
+4 >Emitted(36, 6) Source(5, 2) + SourceIndex(4)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1226,14 +1230,14 @@ sourceFile:../../third_part1.ts
 6 >            C
 7 >             ()
 8 >               ;
-1->Emitted(35, 1) Source(1, 1) + SourceIndex(5)
-2 >Emitted(35, 5) Source(1, 5) + SourceIndex(5)
-3 >Emitted(35, 6) Source(1, 6) + SourceIndex(5)
-4 >Emitted(35, 9) Source(1, 9) + SourceIndex(5)
-5 >Emitted(35, 13) Source(1, 13) + SourceIndex(5)
-6 >Emitted(35, 14) Source(1, 14) + SourceIndex(5)
-7 >Emitted(35, 16) Source(1, 16) + SourceIndex(5)
-8 >Emitted(35, 17) Source(1, 17) + SourceIndex(5)
+1->Emitted(37, 1) Source(1, 1) + SourceIndex(5)
+2 >Emitted(37, 5) Source(1, 5) + SourceIndex(5)
+3 >Emitted(37, 6) Source(1, 6) + SourceIndex(5)
+4 >Emitted(37, 9) Source(1, 9) + SourceIndex(5)
+5 >Emitted(37, 13) Source(1, 13) + SourceIndex(5)
+6 >Emitted(37, 14) Source(1, 14) + SourceIndex(5)
+7 >Emitted(37, 16) Source(1, 16) + SourceIndex(5)
+8 >Emitted(37, 17) Source(1, 17) + SourceIndex(5)
 ---
 >>>c.doSomething();
 1->
@@ -1250,12 +1254,12 @@ sourceFile:../../third_part1.ts
 4 >  doSomething
 5 >             ()
 6 >               ;
-1->Emitted(36, 1) Source(2, 1) + SourceIndex(5)
-2 >Emitted(36, 2) Source(2, 2) + SourceIndex(5)
-3 >Emitted(36, 3) Source(2, 3) + SourceIndex(5)
-4 >Emitted(36, 14) Source(2, 14) + SourceIndex(5)
-5 >Emitted(36, 16) Source(2, 16) + SourceIndex(5)
-6 >Emitted(36, 17) Source(2, 17) + SourceIndex(5)
+1->Emitted(38, 1) Source(2, 1) + SourceIndex(5)
+2 >Emitted(38, 2) Source(2, 2) + SourceIndex(5)
+3 >Emitted(38, 3) Source(2, 3) + SourceIndex(5)
+4 >Emitted(38, 14) Source(2, 14) + SourceIndex(5)
+5 >Emitted(38, 16) Source(2, 16) + SourceIndex(5)
+6 >Emitted(38, 17) Source(2, 17) + SourceIndex(5)
 ---
 >>>function forthirdthird_part1Rest() {
 1->
@@ -1266,9 +1270,9 @@ sourceFile:../../third_part1.ts
   >
 2 >function 
 3 >         forthirdthird_part1Rest
-1->Emitted(37, 1) Source(3, 1) + SourceIndex(5)
-2 >Emitted(37, 10) Source(3, 10) + SourceIndex(5)
-3 >Emitted(37, 33) Source(3, 33) + SourceIndex(5)
+1->Emitted(39, 1) Source(3, 1) + SourceIndex(5)
+2 >Emitted(39, 10) Source(3, 10) + SourceIndex(5)
+3 >Emitted(39, 33) Source(3, 33) + SourceIndex(5)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -1288,14 +1292,14 @@ sourceFile:../../third_part1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(38, 5) Source(4, 1) + SourceIndex(5)
-2 >Emitted(38, 9) Source(4, 7) + SourceIndex(5)
-3 >Emitted(38, 38) Source(4, 48) + SourceIndex(5)
-4 >Emitted(38, 40) Source(4, 9) + SourceIndex(5)
-5 >Emitted(38, 48) Source(4, 10) + SourceIndex(5)
-6 >Emitted(38, 50) Source(4, 12) + SourceIndex(5)
-7 >Emitted(38, 74) Source(4, 48) + SourceIndex(5)
-8 >Emitted(38, 75) Source(4, 49) + SourceIndex(5)
+1->Emitted(40, 5) Source(4, 1) + SourceIndex(5)
+2 >Emitted(40, 9) Source(4, 7) + SourceIndex(5)
+3 >Emitted(40, 38) Source(4, 48) + SourceIndex(5)
+4 >Emitted(40, 40) Source(4, 9) + SourceIndex(5)
+5 >Emitted(40, 48) Source(4, 10) + SourceIndex(5)
+6 >Emitted(40, 50) Source(4, 12) + SourceIndex(5)
+7 >Emitted(40, 74) Source(4, 48) + SourceIndex(5)
+8 >Emitted(40, 75) Source(4, 49) + SourceIndex(5)
 ---
 >>>}
 1 >
@@ -1304,8 +1308,8 @@ sourceFile:../../third_part1.ts
 1 >
   >
 2 >}
-1 >Emitted(39, 1) Source(5, 1) + SourceIndex(5)
-2 >Emitted(39, 2) Source(5, 2) + SourceIndex(5)
+1 >Emitted(41, 1) Source(5, 1) + SourceIndex(5)
+2 >Emitted(41, 2) Source(5, 2) + SourceIndex(5)
 ---
 >>>//# sourceMappingURL=third-output.js.map
 
@@ -1320,39 +1324,39 @@ sourceFile:../../third_part1.ts
       "sections": [
         {
           "pos": 0,
-          "end": 415,
+          "end": 500,
           "kind": "emitHelpers",
           "data": "typescript:rest"
         },
         {
-          "pos": 417,
-          "end": 567,
+          "pos": 502,
+          "end": 652,
           "kind": "prepend",
           "data": "/src/first/bin/first-output.js",
           "texts": [
             {
-              "pos": 417,
-              "end": 567,
+              "pos": 502,
+              "end": 652,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 567,
-          "end": 971,
+          "pos": 652,
+          "end": 1056,
           "kind": "prepend",
           "data": "/src/2/second-output.js",
           "texts": [
             {
-              "pos": 567,
-              "end": 971,
+              "pos": 652,
+              "end": 1056,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 971,
-          "end": 1124,
+          "pos": 1056,
+          "end": 1209,
           "kind": "text"
         }
       ],
@@ -1405,20 +1409,22 @@ sourceFile:../../third_part1.ts
 ======================================================================
 File:: /src/third/thirdjs/output/third-output.js
 ----------------------------------------------------------------------
-emitHelpers: (0-415):: typescript:rest
+emitHelpers: (0-500):: typescript:rest
 var __rest = (this && this.__rest) || function (s, e) {
     var t = {};
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 ----------------------------------------------------------------------
-prepend: (417-567):: /src/first/bin/first-output.js texts:: 1
+prepend: (502-652):: /src/first/bin/first-output.js texts:: 1
 >>--------------------------------------------------------------------
-text: (417-567)
+text: (502-652)
 var s = "Hello, world";
 console.log(s);
 function forfirstfirst_PART1Rest() { }
@@ -1428,9 +1434,9 @@ function f() {
 }
 
 ----------------------------------------------------------------------
-prepend: (567-971):: /src/2/second-output.js texts:: 1
+prepend: (652-1056):: /src/2/second-output.js texts:: 1
 >>--------------------------------------------------------------------
-text: (567-971)
+text: (652-1056)
 var N;
 (function (N) {
     function f() {
@@ -1451,7 +1457,7 @@ var C = (function () {
 }());
 
 ----------------------------------------------------------------------
-text: (971-1124)
+text: (1056-1209)
 var c = new C();
 c.doSomething();
 function forthirdthird_part1Rest() {

tests/baselines/reference/tsbuild/outfile-concat/incremental-headers-change-without-dts-changes/emitHelpers-in-only-one-dependency-project.js

@@ -156,8 +156,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var s = "Hello, world";
@@ -172,7 +174,7 @@ function f() {
 //# sourceMappingURL=first-output.js.map
 
 //// [/src/first/bin/first-output.js.map]
-{"version":3,"file":"first-output.js","sourceRoot":"","sources":["../first_PART1.ts","../first_part2.ts","../first_part3.ts"],"names":[],"mappings":";;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC"}
+{"version":3,"file":"first-output.js","sourceRoot":"","sources":["../first_PART1.ts","../first_part2.ts","../first_part3.ts"],"names":[],"mappings":";;;;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC"}
 
 //// [/src/first/bin/first-output.js.map.baseline.txt]
 ===================================================================
@@ -190,8 +192,10 @@ sourceFile:../first_PART1.ts
 >>>    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
 >>>        t[p] = s[p];
 >>>    if (s != null && typeof Object.getOwnPropertySymbols === "function")
->>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
->>>            t[p[i]] = s[p[i]];
+>>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+>>>            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+>>>                t[p[i]] = s[p[i]];
+>>>        }
 >>>    return t;
 >>>};
 >>>var s = "Hello, world";
@@ -211,12 +215,12 @@ sourceFile:../first_PART1.ts
 4 >      = 
 5 >        "Hello, world"
 6 >                      ;
-1 >Emitted(10, 1) Source(5, 1) + SourceIndex(0)
-2 >Emitted(10, 5) Source(5, 7) + SourceIndex(0)
-3 >Emitted(10, 6) Source(5, 8) + SourceIndex(0)
-4 >Emitted(10, 9) Source(5, 11) + SourceIndex(0)
-5 >Emitted(10, 23) Source(5, 25) + SourceIndex(0)
-6 >Emitted(10, 24) Source(5, 26) + SourceIndex(0)
+1 >Emitted(12, 1) Source(5, 1) + SourceIndex(0)
+2 >Emitted(12, 5) Source(5, 7) + SourceIndex(0)
+3 >Emitted(12, 6) Source(5, 8) + SourceIndex(0)
+4 >Emitted(12, 9) Source(5, 11) + SourceIndex(0)
+5 >Emitted(12, 23) Source(5, 25) + SourceIndex(0)
+6 >Emitted(12, 24) Source(5, 26) + SourceIndex(0)
 ---
 >>>console.log(s);
 1 >
@@ -242,14 +246,14 @@ sourceFile:../first_PART1.ts
 6 >            s
 7 >             )
 8 >              ;
-1 >Emitted(11, 1) Source(11, 1) + SourceIndex(0)
-2 >Emitted(11, 8) Source(11, 8) + SourceIndex(0)
-3 >Emitted(11, 9) Source(11, 9) + SourceIndex(0)
-4 >Emitted(11, 12) Source(11, 12) + SourceIndex(0)
-5 >Emitted(11, 13) Source(11, 13) + SourceIndex(0)
-6 >Emitted(11, 14) Source(11, 14) + SourceIndex(0)
-7 >Emitted(11, 15) Source(11, 15) + SourceIndex(0)
-8 >Emitted(11, 16) Source(11, 16) + SourceIndex(0)
+1 >Emitted(13, 1) Source(11, 1) + SourceIndex(0)
+2 >Emitted(13, 8) Source(11, 8) + SourceIndex(0)
+3 >Emitted(13, 9) Source(11, 9) + SourceIndex(0)
+4 >Emitted(13, 12) Source(11, 12) + SourceIndex(0)
+5 >Emitted(13, 13) Source(11, 13) + SourceIndex(0)
+6 >Emitted(13, 14) Source(11, 14) + SourceIndex(0)
+7 >Emitted(13, 15) Source(11, 15) + SourceIndex(0)
+8 >Emitted(13, 16) Source(11, 16) + SourceIndex(0)
 ---
 >>>function forfirstfirst_PART1Rest() {
 1->
@@ -260,9 +264,9 @@ sourceFile:../first_PART1.ts
   >
 2 >function 
 3 >         forfirstfirst_PART1Rest
-1->Emitted(12, 1) Source(12, 1) + SourceIndex(0)
-2 >Emitted(12, 10) Source(12, 10) + SourceIndex(0)
-3 >Emitted(12, 33) Source(12, 33) + SourceIndex(0)
+1->Emitted(14, 1) Source(12, 1) + SourceIndex(0)
+2 >Emitted(14, 10) Source(12, 10) + SourceIndex(0)
+3 >Emitted(14, 33) Source(12, 33) + SourceIndex(0)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -282,14 +286,14 @@ sourceFile:../first_PART1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(13, 5) Source(13, 1) + SourceIndex(0)
-2 >Emitted(13, 9) Source(13, 7) + SourceIndex(0)
-3 >Emitted(13, 38) Source(13, 48) + SourceIndex(0)
-4 >Emitted(13, 40) Source(13, 9) + SourceIndex(0)
-5 >Emitted(13, 48) Source(13, 10) + SourceIndex(0)
-6 >Emitted(13, 50) Source(13, 12) + SourceIndex(0)
-7 >Emitted(13, 74) Source(13, 48) + SourceIndex(0)
-8 >Emitted(13, 75) Source(13, 49) + SourceIndex(0)
+1->Emitted(15, 5) Source(13, 1) + SourceIndex(0)
+2 >Emitted(15, 9) Source(13, 7) + SourceIndex(0)
+3 >Emitted(15, 38) Source(13, 48) + SourceIndex(0)
+4 >Emitted(15, 40) Source(13, 9) + SourceIndex(0)
+5 >Emitted(15, 48) Source(13, 10) + SourceIndex(0)
+6 >Emitted(15, 50) Source(13, 12) + SourceIndex(0)
+7 >Emitted(15, 74) Source(13, 48) + SourceIndex(0)
+8 >Emitted(15, 75) Source(13, 49) + SourceIndex(0)
 ---
 >>>}
 1 >
@@ -298,8 +302,8 @@ sourceFile:../first_PART1.ts
 1 >
   >
 2 >}
-1 >Emitted(14, 1) Source(14, 1) + SourceIndex(0)
-2 >Emitted(14, 2) Source(14, 2) + SourceIndex(0)
+1 >Emitted(16, 1) Source(14, 1) + SourceIndex(0)
+2 >Emitted(16, 2) Source(14, 2) + SourceIndex(0)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/first/bin/first-output.js
@@ -324,15 +328,15 @@ sourceFile:../first_part2.ts
 7 >             ()
 8 >               )
 9 >                ;
-1->Emitted(15, 1) Source(1, 1) + SourceIndex(1)
-2 >Emitted(15, 8) Source(1, 8) + SourceIndex(1)
-3 >Emitted(15, 9) Source(1, 9) + SourceIndex(1)
-4 >Emitted(15, 12) Source(1, 12) + SourceIndex(1)
-5 >Emitted(15, 13) Source(1, 13) + SourceIndex(1)
-6 >Emitted(15, 14) Source(1, 14) + SourceIndex(1)
-7 >Emitted(15, 16) Source(1, 16) + SourceIndex(1)
-8 >Emitted(15, 17) Source(1, 17) + SourceIndex(1)
-9 >Emitted(15, 18) Source(1, 18) + SourceIndex(1)
+1->Emitted(17, 1) Source(1, 1) + SourceIndex(1)
+2 >Emitted(17, 8) Source(1, 8) + SourceIndex(1)
+3 >Emitted(17, 9) Source(1, 9) + SourceIndex(1)
+4 >Emitted(17, 12) Source(1, 12) + SourceIndex(1)
+5 >Emitted(17, 13) Source(1, 13) + SourceIndex(1)
+6 >Emitted(17, 14) Source(1, 14) + SourceIndex(1)
+7 >Emitted(17, 16) Source(1, 16) + SourceIndex(1)
+8 >Emitted(17, 17) Source(1, 17) + SourceIndex(1)
+9 >Emitted(17, 18) Source(1, 18) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/first/bin/first-output.js
@@ -346,9 +350,9 @@ sourceFile:../first_part3.ts
 1 >
 2 >function 
 3 >         f
-1 >Emitted(16, 1) Source(1, 1) + SourceIndex(2)
-2 >Emitted(16, 10) Source(1, 10) + SourceIndex(2)
-3 >Emitted(16, 11) Source(1, 11) + SourceIndex(2)
+1 >Emitted(18, 1) Source(1, 1) + SourceIndex(2)
+2 >Emitted(18, 10) Source(1, 10) + SourceIndex(2)
+3 >Emitted(18, 11) Source(1, 11) + SourceIndex(2)
 ---
 >>>    return "JS does hoists";
 1->^^^^
@@ -360,10 +364,10 @@ sourceFile:../first_part3.ts
 2 >    return 
 3 >           "JS does hoists"
 4 >                           ;
-1->Emitted(17, 5) Source(2, 5) + SourceIndex(2)
-2 >Emitted(17, 12) Source(2, 12) + SourceIndex(2)
-3 >Emitted(17, 28) Source(2, 28) + SourceIndex(2)
-4 >Emitted(17, 29) Source(2, 29) + SourceIndex(2)
+1->Emitted(19, 5) Source(2, 5) + SourceIndex(2)
+2 >Emitted(19, 12) Source(2, 12) + SourceIndex(2)
+3 >Emitted(19, 28) Source(2, 28) + SourceIndex(2)
+4 >Emitted(19, 29) Source(2, 29) + SourceIndex(2)
 ---
 >>>}
 1 >
@@ -372,8 +376,8 @@ sourceFile:../first_part3.ts
 1 >
   >
 2 >}
-1 >Emitted(18, 1) Source(3, 1) + SourceIndex(2)
-2 >Emitted(18, 2) Source(3, 2) + SourceIndex(2)
+1 >Emitted(20, 1) Source(3, 1) + SourceIndex(2)
+2 >Emitted(20, 2) Source(3, 2) + SourceIndex(2)
 ---
 >>>//# sourceMappingURL=first-output.js.map
 
@@ -390,13 +394,13 @@ sourceFile:../first_part3.ts
       "sections": [
         {
           "pos": 0,
-          "end": 415,
+          "end": 500,
           "kind": "emitHelpers",
           "data": "typescript:rest"
         },
         {
-          "pos": 417,
-          "end": 644,
+          "pos": 502,
+          "end": 729,
           "kind": "text"
         }
       ],
@@ -423,18 +427,20 @@ sourceFile:../first_part3.ts
 ======================================================================
 File:: /src/first/bin/first-output.js
 ----------------------------------------------------------------------
-emitHelpers: (0-415):: typescript:rest
+emitHelpers: (0-500):: typescript:rest
 var __rest = (this && this.__rest) || function (s, e) {
     var t = {};
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 ----------------------------------------------------------------------
-text: (417-644)
+text: (502-729)
 var s = "Hello, world";
 console.log(s);
 function forfirstfirst_PART1Rest() {
@@ -765,8 +771,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var s = "Hello, world";
@@ -801,7 +809,7 @@ c.doSomething();
 //# sourceMappingURL=third-output.js.map
 
 //// [/src/third/thirdjs/output/third-output.js.map]
-{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts","../../third_part1.ts"],"names":[],"mappings":";;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;ACED,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;AACD,SAAS,yBAAyB;IAClC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;ACJD,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC"}
+{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts","../../third_part1.ts"],"names":[],"mappings":";;;;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;ACED,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;AACD,SAAS,yBAAyB;IAClC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;ACJD,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC"}
 
 //// [/src/third/thirdjs/output/third-output.js.map.baseline.txt]
 ===================================================================
@@ -819,8 +827,10 @@ sourceFile:../../../first/first_PART1.ts
 >>>    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
 >>>        t[p] = s[p];
 >>>    if (s != null && typeof Object.getOwnPropertySymbols === "function")
->>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
->>>            t[p[i]] = s[p[i]];
+>>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+>>>            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+>>>                t[p[i]] = s[p[i]];
+>>>        }
 >>>    return t;
 >>>};
 >>>var s = "Hello, world";
@@ -840,12 +850,12 @@ sourceFile:../../../first/first_PART1.ts
 4 >      = 
 5 >        "Hello, world"
 6 >                      ;
-1 >Emitted(10, 1) Source(5, 1) + SourceIndex(0)
-2 >Emitted(10, 5) Source(5, 7) + SourceIndex(0)
-3 >Emitted(10, 6) Source(5, 8) + SourceIndex(0)
-4 >Emitted(10, 9) Source(5, 11) + SourceIndex(0)
-5 >Emitted(10, 23) Source(5, 25) + SourceIndex(0)
-6 >Emitted(10, 24) Source(5, 26) + SourceIndex(0)
+1 >Emitted(12, 1) Source(5, 1) + SourceIndex(0)
+2 >Emitted(12, 5) Source(5, 7) + SourceIndex(0)
+3 >Emitted(12, 6) Source(5, 8) + SourceIndex(0)
+4 >Emitted(12, 9) Source(5, 11) + SourceIndex(0)
+5 >Emitted(12, 23) Source(5, 25) + SourceIndex(0)
+6 >Emitted(12, 24) Source(5, 26) + SourceIndex(0)
 ---
 >>>console.log(s);
 1 >
@@ -871,14 +881,14 @@ sourceFile:../../../first/first_PART1.ts
 6 >            s
 7 >             )
 8 >              ;
-1 >Emitted(11, 1) Source(11, 1) + SourceIndex(0)
-2 >Emitted(11, 8) Source(11, 8) + SourceIndex(0)
-3 >Emitted(11, 9) Source(11, 9) + SourceIndex(0)
-4 >Emitted(11, 12) Source(11, 12) + SourceIndex(0)
-5 >Emitted(11, 13) Source(11, 13) + SourceIndex(0)
-6 >Emitted(11, 14) Source(11, 14) + SourceIndex(0)
-7 >Emitted(11, 15) Source(11, 15) + SourceIndex(0)
-8 >Emitted(11, 16) Source(11, 16) + SourceIndex(0)
+1 >Emitted(13, 1) Source(11, 1) + SourceIndex(0)
+2 >Emitted(13, 8) Source(11, 8) + SourceIndex(0)
+3 >Emitted(13, 9) Source(11, 9) + SourceIndex(0)
+4 >Emitted(13, 12) Source(11, 12) + SourceIndex(0)
+5 >Emitted(13, 13) Source(11, 13) + SourceIndex(0)
+6 >Emitted(13, 14) Source(11, 14) + SourceIndex(0)
+7 >Emitted(13, 15) Source(11, 15) + SourceIndex(0)
+8 >Emitted(13, 16) Source(11, 16) + SourceIndex(0)
 ---
 >>>function forfirstfirst_PART1Rest() {
 1->
@@ -889,9 +899,9 @@ sourceFile:../../../first/first_PART1.ts
   >
 2 >function 
 3 >         forfirstfirst_PART1Rest
-1->Emitted(12, 1) Source(12, 1) + SourceIndex(0)
-2 >Emitted(12, 10) Source(12, 10) + SourceIndex(0)
-3 >Emitted(12, 33) Source(12, 33) + SourceIndex(0)
+1->Emitted(14, 1) Source(12, 1) + SourceIndex(0)
+2 >Emitted(14, 10) Source(12, 10) + SourceIndex(0)
+3 >Emitted(14, 33) Source(12, 33) + SourceIndex(0)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -911,14 +921,14 @@ sourceFile:../../../first/first_PART1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(13, 5) Source(13, 1) + SourceIndex(0)
-2 >Emitted(13, 9) Source(13, 7) + SourceIndex(0)
-3 >Emitted(13, 38) Source(13, 48) + SourceIndex(0)
-4 >Emitted(13, 40) Source(13, 9) + SourceIndex(0)
-5 >Emitted(13, 48) Source(13, 10) + SourceIndex(0)
-6 >Emitted(13, 50) Source(13, 12) + SourceIndex(0)
-7 >Emitted(13, 74) Source(13, 48) + SourceIndex(0)
-8 >Emitted(13, 75) Source(13, 49) + SourceIndex(0)
+1->Emitted(15, 5) Source(13, 1) + SourceIndex(0)
+2 >Emitted(15, 9) Source(13, 7) + SourceIndex(0)
+3 >Emitted(15, 38) Source(13, 48) + SourceIndex(0)
+4 >Emitted(15, 40) Source(13, 9) + SourceIndex(0)
+5 >Emitted(15, 48) Source(13, 10) + SourceIndex(0)
+6 >Emitted(15, 50) Source(13, 12) + SourceIndex(0)
+7 >Emitted(15, 74) Source(13, 48) + SourceIndex(0)
+8 >Emitted(15, 75) Source(13, 49) + SourceIndex(0)
 ---
 >>>}
 1 >
@@ -927,8 +937,8 @@ sourceFile:../../../first/first_PART1.ts
 1 >
   >
 2 >}
-1 >Emitted(14, 1) Source(14, 1) + SourceIndex(0)
-2 >Emitted(14, 2) Source(14, 2) + SourceIndex(0)
+1 >Emitted(16, 1) Source(14, 1) + SourceIndex(0)
+2 >Emitted(16, 2) Source(14, 2) + SourceIndex(0)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -953,15 +963,15 @@ sourceFile:../../../first/first_part2.ts
 7 >             ()
 8 >               )
 9 >                ;
-1->Emitted(15, 1) Source(1, 1) + SourceIndex(1)
-2 >Emitted(15, 8) Source(1, 8) + SourceIndex(1)
-3 >Emitted(15, 9) Source(1, 9) + SourceIndex(1)
-4 >Emitted(15, 12) Source(1, 12) + SourceIndex(1)
-5 >Emitted(15, 13) Source(1, 13) + SourceIndex(1)
-6 >Emitted(15, 14) Source(1, 14) + SourceIndex(1)
-7 >Emitted(15, 16) Source(1, 16) + SourceIndex(1)
-8 >Emitted(15, 17) Source(1, 17) + SourceIndex(1)
-9 >Emitted(15, 18) Source(1, 18) + SourceIndex(1)
+1->Emitted(17, 1) Source(1, 1) + SourceIndex(1)
+2 >Emitted(17, 8) Source(1, 8) + SourceIndex(1)
+3 >Emitted(17, 9) Source(1, 9) + SourceIndex(1)
+4 >Emitted(17, 12) Source(1, 12) + SourceIndex(1)
+5 >Emitted(17, 13) Source(1, 13) + SourceIndex(1)
+6 >Emitted(17, 14) Source(1, 14) + SourceIndex(1)
+7 >Emitted(17, 16) Source(1, 16) + SourceIndex(1)
+8 >Emitted(17, 17) Source(1, 17) + SourceIndex(1)
+9 >Emitted(17, 18) Source(1, 18) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -975,9 +985,9 @@ sourceFile:../../../first/first_part3.ts
 1 >
 2 >function 
 3 >         f
-1 >Emitted(16, 1) Source(1, 1) + SourceIndex(2)
-2 >Emitted(16, 10) Source(1, 10) + SourceIndex(2)
-3 >Emitted(16, 11) Source(1, 11) + SourceIndex(2)
+1 >Emitted(18, 1) Source(1, 1) + SourceIndex(2)
+2 >Emitted(18, 10) Source(1, 10) + SourceIndex(2)
+3 >Emitted(18, 11) Source(1, 11) + SourceIndex(2)
 ---
 >>>    return "JS does hoists";
 1->^^^^
@@ -989,10 +999,10 @@ sourceFile:../../../first/first_part3.ts
 2 >    return 
 3 >           "JS does hoists"
 4 >                           ;
-1->Emitted(17, 5) Source(2, 5) + SourceIndex(2)
-2 >Emitted(17, 12) Source(2, 12) + SourceIndex(2)
-3 >Emitted(17, 28) Source(2, 28) + SourceIndex(2)
-4 >Emitted(17, 29) Source(2, 29) + SourceIndex(2)
+1->Emitted(19, 5) Source(2, 5) + SourceIndex(2)
+2 >Emitted(19, 12) Source(2, 12) + SourceIndex(2)
+3 >Emitted(19, 28) Source(2, 28) + SourceIndex(2)
+4 >Emitted(19, 29) Source(2, 29) + SourceIndex(2)
 ---
 >>>}
 1 >
@@ -1001,8 +1011,8 @@ sourceFile:../../../first/first_part3.ts
 1 >
   >
 2 >}
-1 >Emitted(18, 1) Source(3, 1) + SourceIndex(2)
-2 >Emitted(18, 2) Source(3, 2) + SourceIndex(2)
+1 >Emitted(20, 1) Source(3, 1) + SourceIndex(2)
+2 >Emitted(20, 2) Source(3, 2) + SourceIndex(2)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1028,10 +1038,10 @@ sourceFile:../../../second/second_part1.ts
   >     
   >         f();
   >     }
-1->Emitted(19, 1) Source(5, 1) + SourceIndex(3)
-2 >Emitted(19, 5) Source(5, 11) + SourceIndex(3)
-3 >Emitted(19, 6) Source(5, 12) + SourceIndex(3)
-4 >Emitted(19, 7) Source(11, 2) + SourceIndex(3)
+1->Emitted(21, 1) Source(5, 1) + SourceIndex(3)
+2 >Emitted(21, 5) Source(5, 11) + SourceIndex(3)
+3 >Emitted(21, 6) Source(5, 12) + SourceIndex(3)
+4 >Emitted(21, 7) Source(11, 2) + SourceIndex(3)
 ---
 >>>(function (N) {
 1->
@@ -1041,9 +1051,9 @@ sourceFile:../../../second/second_part1.ts
 1->
 2 >namespace 
 3 >           N
-1->Emitted(20, 1) Source(5, 1) + SourceIndex(3)
-2 >Emitted(20, 12) Source(5, 11) + SourceIndex(3)
-3 >Emitted(20, 13) Source(5, 12) + SourceIndex(3)
+1->Emitted(22, 1) Source(5, 1) + SourceIndex(3)
+2 >Emitted(22, 12) Source(5, 11) + SourceIndex(3)
+3 >Emitted(22, 13) Source(5, 12) + SourceIndex(3)
 ---
 >>>    function f() {
 1->^^^^
@@ -1054,9 +1064,9 @@ sourceFile:../../../second/second_part1.ts
   >    
 2 >    function 
 3 >             f
-1->Emitted(21, 5) Source(6, 5) + SourceIndex(3)
-2 >Emitted(21, 14) Source(6, 14) + SourceIndex(3)
-3 >Emitted(21, 15) Source(6, 15) + SourceIndex(3)
+1->Emitted(23, 5) Source(6, 5) + SourceIndex(3)
+2 >Emitted(23, 14) Source(6, 14) + SourceIndex(3)
+3 >Emitted(23, 15) Source(6, 15) + SourceIndex(3)
 ---
 >>>        console.log('testing');
 1->^^^^^^^^
@@ -1076,14 +1086,14 @@ sourceFile:../../../second/second_part1.ts
 6 >                    'testing'
 7 >                             )
 8 >                              ;
-1->Emitted(22, 9) Source(7, 9) + SourceIndex(3)
-2 >Emitted(22, 16) Source(7, 16) + SourceIndex(3)
-3 >Emitted(22, 17) Source(7, 17) + SourceIndex(3)
-4 >Emitted(22, 20) Source(7, 20) + SourceIndex(3)
-5 >Emitted(22, 21) Source(7, 21) + SourceIndex(3)
-6 >Emitted(22, 30) Source(7, 30) + SourceIndex(3)
-7 >Emitted(22, 31) Source(7, 31) + SourceIndex(3)
-8 >Emitted(22, 32) Source(7, 32) + SourceIndex(3)
+1->Emitted(24, 9) Source(7, 9) + SourceIndex(3)
+2 >Emitted(24, 16) Source(7, 16) + SourceIndex(3)
+3 >Emitted(24, 17) Source(7, 17) + SourceIndex(3)
+4 >Emitted(24, 20) Source(7, 20) + SourceIndex(3)
+5 >Emitted(24, 21) Source(7, 21) + SourceIndex(3)
+6 >Emitted(24, 30) Source(7, 30) + SourceIndex(3)
+7 >Emitted(24, 31) Source(7, 31) + SourceIndex(3)
+8 >Emitted(24, 32) Source(7, 32) + SourceIndex(3)
 ---
 >>>    }
 1 >^^^^
@@ -1092,8 +1102,8 @@ sourceFile:../../../second/second_part1.ts
 1 >
   >    
 2 >    }
-1 >Emitted(23, 5) Source(8, 5) + SourceIndex(3)
-2 >Emitted(23, 6) Source(8, 6) + SourceIndex(3)
+1 >Emitted(25, 5) Source(8, 5) + SourceIndex(3)
+2 >Emitted(25, 6) Source(8, 6) + SourceIndex(3)
 ---
 >>>    f();
 1->^^^^
@@ -1107,10 +1117,10 @@ sourceFile:../../../second/second_part1.ts
 2 >    f
 3 >     ()
 4 >       ;
-1->Emitted(24, 5) Source(10, 5) + SourceIndex(3)
-2 >Emitted(24, 6) Source(10, 6) + SourceIndex(3)
-3 >Emitted(24, 8) Source(10, 8) + SourceIndex(3)
-4 >Emitted(24, 9) Source(10, 9) + SourceIndex(3)
+1->Emitted(26, 5) Source(10, 5) + SourceIndex(3)
+2 >Emitted(26, 6) Source(10, 6) + SourceIndex(3)
+3 >Emitted(26, 8) Source(10, 8) + SourceIndex(3)
+4 >Emitted(26, 9) Source(10, 9) + SourceIndex(3)
 ---
 >>>})(N || (N = {}));
 1->
@@ -1135,13 +1145,13 @@ sourceFile:../../../second/second_part1.ts
   >          
   >              f();
   >          }
-1->Emitted(25, 1) Source(11, 1) + SourceIndex(3)
-2 >Emitted(25, 2) Source(11, 2) + SourceIndex(3)
-3 >Emitted(25, 4) Source(5, 11) + SourceIndex(3)
-4 >Emitted(25, 5) Source(5, 12) + SourceIndex(3)
-5 >Emitted(25, 10) Source(5, 11) + SourceIndex(3)
-6 >Emitted(25, 11) Source(5, 12) + SourceIndex(3)
-7 >Emitted(25, 19) Source(11, 2) + SourceIndex(3)
+1->Emitted(27, 1) Source(11, 1) + SourceIndex(3)
+2 >Emitted(27, 2) Source(11, 2) + SourceIndex(3)
+3 >Emitted(27, 4) Source(5, 11) + SourceIndex(3)
+4 >Emitted(27, 5) Source(5, 12) + SourceIndex(3)
+5 >Emitted(27, 10) Source(5, 11) + SourceIndex(3)
+6 >Emitted(27, 11) Source(5, 12) + SourceIndex(3)
+7 >Emitted(27, 19) Source(11, 2) + SourceIndex(3)
 ---
 >>>function forsecondsecond_part1Rest() {
 1->
@@ -1152,9 +1162,9 @@ sourceFile:../../../second/second_part1.ts
   >
 2 >function 
 3 >         forsecondsecond_part1Rest
-1->Emitted(26, 1) Source(12, 1) + SourceIndex(3)
-2 >Emitted(26, 10) Source(12, 10) + SourceIndex(3)
-3 >Emitted(26, 35) Source(12, 35) + SourceIndex(3)
+1->Emitted(28, 1) Source(12, 1) + SourceIndex(3)
+2 >Emitted(28, 10) Source(12, 10) + SourceIndex(3)
+3 >Emitted(28, 35) Source(12, 35) + SourceIndex(3)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -1174,14 +1184,14 @@ sourceFile:../../../second/second_part1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(27, 5) Source(13, 1) + SourceIndex(3)
-2 >Emitted(27, 9) Source(13, 7) + SourceIndex(3)
-3 >Emitted(27, 38) Source(13, 48) + SourceIndex(3)
-4 >Emitted(27, 40) Source(13, 9) + SourceIndex(3)
-5 >Emitted(27, 48) Source(13, 10) + SourceIndex(3)
-6 >Emitted(27, 50) Source(13, 12) + SourceIndex(3)
-7 >Emitted(27, 74) Source(13, 48) + SourceIndex(3)
-8 >Emitted(27, 75) Source(13, 49) + SourceIndex(3)
+1->Emitted(29, 5) Source(13, 1) + SourceIndex(3)
+2 >Emitted(29, 9) Source(13, 7) + SourceIndex(3)
+3 >Emitted(29, 38) Source(13, 48) + SourceIndex(3)
+4 >Emitted(29, 40) Source(13, 9) + SourceIndex(3)
+5 >Emitted(29, 48) Source(13, 10) + SourceIndex(3)
+6 >Emitted(29, 50) Source(13, 12) + SourceIndex(3)
+7 >Emitted(29, 74) Source(13, 48) + SourceIndex(3)
+8 >Emitted(29, 75) Source(13, 49) + SourceIndex(3)
 ---
 >>>}
 1 >
@@ -1190,8 +1200,8 @@ sourceFile:../../../second/second_part1.ts
 1 >
   >
 2 >}
-1 >Emitted(28, 1) Source(14, 1) + SourceIndex(3)
-2 >Emitted(28, 2) Source(14, 2) + SourceIndex(3)
+1 >Emitted(30, 1) Source(14, 1) + SourceIndex(3)
+2 >Emitted(30, 2) Source(14, 2) + SourceIndex(3)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1201,13 +1211,13 @@ sourceFile:../../../second/second_part2.ts
 1->
 2 >^^^^^^^^^^^^^^^^^^^->
 1->
-1->Emitted(29, 1) Source(1, 1) + SourceIndex(4)
+1->Emitted(31, 1) Source(1, 1) + SourceIndex(4)
 ---
 >>>    function C() {
 1->^^^^
 2 >    ^^->
 1->
-1->Emitted(30, 5) Source(1, 1) + SourceIndex(4)
+1->Emitted(32, 5) Source(1, 1) + SourceIndex(4)
 ---
 >>>    }
 1->^^^^
@@ -1219,8 +1229,8 @@ sourceFile:../../../second/second_part2.ts
   >    }
   >
 2 >    }
-1->Emitted(31, 5) Source(5, 1) + SourceIndex(4)
-2 >Emitted(31, 6) Source(5, 2) + SourceIndex(4)
+1->Emitted(33, 5) Source(5, 1) + SourceIndex(4)
+2 >Emitted(33, 6) Source(5, 2) + SourceIndex(4)
 ---
 >>>    C.prototype.doSomething = function () {
 1->^^^^
@@ -1230,9 +1240,9 @@ sourceFile:../../../second/second_part2.ts
 1->
 2 >    doSomething
 3 >                           
-1->Emitted(32, 5) Source(2, 5) + SourceIndex(4)
-2 >Emitted(32, 28) Source(2, 16) + SourceIndex(4)
-3 >Emitted(32, 31) Source(2, 5) + SourceIndex(4)
+1->Emitted(34, 5) Source(2, 5) + SourceIndex(4)
+2 >Emitted(34, 28) Source(2, 16) + SourceIndex(4)
+3 >Emitted(34, 31) Source(2, 5) + SourceIndex(4)
 ---
 >>>        console.log("something got done");
 1->^^^^^^^^
@@ -1252,14 +1262,14 @@ sourceFile:../../../second/second_part2.ts
 6 >                    "something got done"
 7 >                                        )
 8 >                                         ;
-1->Emitted(33, 9) Source(3, 9) + SourceIndex(4)
-2 >Emitted(33, 16) Source(3, 16) + SourceIndex(4)
-3 >Emitted(33, 17) Source(3, 17) + SourceIndex(4)
-4 >Emitted(33, 20) Source(3, 20) + SourceIndex(4)
-5 >Emitted(33, 21) Source(3, 21) + SourceIndex(4)
-6 >Emitted(33, 41) Source(3, 41) + SourceIndex(4)
-7 >Emitted(33, 42) Source(3, 42) + SourceIndex(4)
-8 >Emitted(33, 43) Source(3, 43) + SourceIndex(4)
+1->Emitted(35, 9) Source(3, 9) + SourceIndex(4)
+2 >Emitted(35, 16) Source(3, 16) + SourceIndex(4)
+3 >Emitted(35, 17) Source(3, 17) + SourceIndex(4)
+4 >Emitted(35, 20) Source(3, 20) + SourceIndex(4)
+5 >Emitted(35, 21) Source(3, 21) + SourceIndex(4)
+6 >Emitted(35, 41) Source(3, 41) + SourceIndex(4)
+7 >Emitted(35, 42) Source(3, 42) + SourceIndex(4)
+8 >Emitted(35, 43) Source(3, 43) + SourceIndex(4)
 ---
 >>>    };
 1 >^^^^
@@ -1268,8 +1278,8 @@ sourceFile:../../../second/second_part2.ts
 1 >
   >    
 2 >    }
-1 >Emitted(34, 5) Source(4, 5) + SourceIndex(4)
-2 >Emitted(34, 6) Source(4, 6) + SourceIndex(4)
+1 >Emitted(36, 5) Source(4, 5) + SourceIndex(4)
+2 >Emitted(36, 6) Source(4, 6) + SourceIndex(4)
 ---
 >>>    return C;
 1->^^^^
@@ -1277,8 +1287,8 @@ sourceFile:../../../second/second_part2.ts
 1->
   >
 2 >    }
-1->Emitted(35, 5) Source(5, 1) + SourceIndex(4)
-2 >Emitted(35, 13) Source(5, 2) + SourceIndex(4)
+1->Emitted(37, 5) Source(5, 1) + SourceIndex(4)
+2 >Emitted(37, 13) Source(5, 2) + SourceIndex(4)
 ---
 >>>}());
 1 >
@@ -1294,10 +1304,10 @@ sourceFile:../../../second/second_part2.ts
   >         console.log("something got done");
   >     }
   > }
-1 >Emitted(36, 1) Source(5, 1) + SourceIndex(4)
-2 >Emitted(36, 2) Source(5, 2) + SourceIndex(4)
-3 >Emitted(36, 2) Source(1, 1) + SourceIndex(4)
-4 >Emitted(36, 6) Source(5, 2) + SourceIndex(4)
+1 >Emitted(38, 1) Source(5, 1) + SourceIndex(4)
+2 >Emitted(38, 2) Source(5, 2) + SourceIndex(4)
+3 >Emitted(38, 2) Source(1, 1) + SourceIndex(4)
+4 >Emitted(38, 6) Source(5, 2) + SourceIndex(4)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1321,14 +1331,14 @@ sourceFile:../../third_part1.ts
 6 >            C
 7 >             ()
 8 >               ;
-1->Emitted(37, 1) Source(1, 1) + SourceIndex(5)
-2 >Emitted(37, 5) Source(1, 5) + SourceIndex(5)
-3 >Emitted(37, 6) Source(1, 6) + SourceIndex(5)
-4 >Emitted(37, 9) Source(1, 9) + SourceIndex(5)
-5 >Emitted(37, 13) Source(1, 13) + SourceIndex(5)
-6 >Emitted(37, 14) Source(1, 14) + SourceIndex(5)
-7 >Emitted(37, 16) Source(1, 16) + SourceIndex(5)
-8 >Emitted(37, 17) Source(1, 17) + SourceIndex(5)
+1->Emitted(39, 1) Source(1, 1) + SourceIndex(5)
+2 >Emitted(39, 5) Source(1, 5) + SourceIndex(5)
+3 >Emitted(39, 6) Source(1, 6) + SourceIndex(5)
+4 >Emitted(39, 9) Source(1, 9) + SourceIndex(5)
+5 >Emitted(39, 13) Source(1, 13) + SourceIndex(5)
+6 >Emitted(39, 14) Source(1, 14) + SourceIndex(5)
+7 >Emitted(39, 16) Source(1, 16) + SourceIndex(5)
+8 >Emitted(39, 17) Source(1, 17) + SourceIndex(5)
 ---
 >>>c.doSomething();
 1->
@@ -1345,12 +1355,12 @@ sourceFile:../../third_part1.ts
 4 >  doSomething
 5 >             ()
 6 >               ;
-1->Emitted(38, 1) Source(2, 1) + SourceIndex(5)
-2 >Emitted(38, 2) Source(2, 2) + SourceIndex(5)
-3 >Emitted(38, 3) Source(2, 3) + SourceIndex(5)
-4 >Emitted(38, 14) Source(2, 14) + SourceIndex(5)
-5 >Emitted(38, 16) Source(2, 16) + SourceIndex(5)
-6 >Emitted(38, 17) Source(2, 17) + SourceIndex(5)
+1->Emitted(40, 1) Source(2, 1) + SourceIndex(5)
+2 >Emitted(40, 2) Source(2, 2) + SourceIndex(5)
+3 >Emitted(40, 3) Source(2, 3) + SourceIndex(5)
+4 >Emitted(40, 14) Source(2, 14) + SourceIndex(5)
+5 >Emitted(40, 16) Source(2, 16) + SourceIndex(5)
+6 >Emitted(40, 17) Source(2, 17) + SourceIndex(5)
 ---
 >>>//# sourceMappingURL=third-output.js.map
 
@@ -1365,39 +1375,39 @@ sourceFile:../../third_part1.ts
       "sections": [
         {
           "pos": 0,
-          "end": 415,
+          "end": 500,
           "kind": "emitHelpers",
           "data": "typescript:rest"
         },
         {
-          "pos": 417,
-          "end": 644,
+          "pos": 502,
+          "end": 729,
           "kind": "prepend",
           "data": "/src/first/bin/first-output.js",
           "texts": [
             {
-              "pos": 417,
-              "end": 644,
+              "pos": 502,
+              "end": 729,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 644,
-          "end": 1048,
+          "pos": 729,
+          "end": 1133,
           "kind": "prepend",
           "data": "/src/2/second-output.js",
           "texts": [
             {
-              "pos": 644,
-              "end": 1048,
+              "pos": 729,
+              "end": 1133,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 1048,
-          "end": 1084,
+          "pos": 1133,
+          "end": 1169,
           "kind": "text"
         }
       ]
@@ -1445,20 +1455,22 @@ sourceFile:../../third_part1.ts
 ======================================================================
 File:: /src/third/thirdjs/output/third-output.js
 ----------------------------------------------------------------------
-emitHelpers: (0-415):: typescript:rest
+emitHelpers: (0-500):: typescript:rest
 var __rest = (this && this.__rest) || function (s, e) {
     var t = {};
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 ----------------------------------------------------------------------
-prepend: (417-644):: /src/first/bin/first-output.js texts:: 1
+prepend: (502-729):: /src/first/bin/first-output.js texts:: 1
 >>--------------------------------------------------------------------
-text: (417-644)
+text: (502-729)
 var s = "Hello, world";
 console.log(s);
 function forfirstfirst_PART1Rest() {
@@ -1470,9 +1482,9 @@ function f() {
 }
 
 ----------------------------------------------------------------------
-prepend: (644-1048):: /src/2/second-output.js texts:: 1
+prepend: (729-1133):: /src/2/second-output.js texts:: 1
 >>--------------------------------------------------------------------
-text: (644-1048)
+text: (729-1133)
 var N;
 (function (N) {
     function f() {
@@ -1493,7 +1505,7 @@ var C = (function () {
 }());
 
 ----------------------------------------------------------------------
-text: (1048-1084)
+text: (1133-1169)
 var c = new C();
 c.doSomething();
 

tests/baselines/reference/tsbuild/outfile-concat/incremental-headers-change-without-dts-changes/multiple-emitHelpers-in-all-projects.js

@@ -1036,8 +1036,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var s = "Hello, world";
@@ -1094,7 +1096,7 @@ thirdthird_part1Spread.apply(void 0, __spread([10, 20, 30]));
 //# sourceMappingURL=third-output.js.map
 
 //// [/src/third/thirdjs/output/third-output.js.map]
-{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts","../../third_part1.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB,KAAK,CAAC;ACXtC,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;AACD,SAAS,sBAAsB;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AACnD,sBAAsB,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE;ACAxC,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;AACD,SAAS,yBAAyB;IAClC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;AAED,SAAS,wBAAwB;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AACrD,wBAAwB,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE;ACP1C,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC;AAChB,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;AACD,SAAS,sBAAsB;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AACnD,sBAAsB,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE"}
+{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts","../../third_part1.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB,KAAK,CAAC;ACXtC,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;AACD,SAAS,sBAAsB;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AACnD,sBAAsB,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE;ACAxC,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;AACD,SAAS,yBAAyB;IAClC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;AAED,SAAS,wBAAwB;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AACrD,wBAAwB,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE;ACP1C,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC;AAChB,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;AACD,SAAS,sBAAsB;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AACnD,sBAAsB,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE"}
 
 //// [/src/third/thirdjs/output/third-output.js.map.baseline.txt]
 ===================================================================
@@ -1132,8 +1134,10 @@ sourceFile:../../../first/first_PART1.ts
 >>>    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
 >>>        t[p] = s[p];
 >>>    if (s != null && typeof Object.getOwnPropertySymbols === "function")
->>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
->>>            t[p[i]] = s[p[i]];
+>>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+>>>            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+>>>                t[p[i]] = s[p[i]];
+>>>        }
 >>>    return t;
 >>>};
 >>>var s = "Hello, world";
@@ -1153,12 +1157,12 @@ sourceFile:../../../first/first_PART1.ts
 4 >      = 
 5 >        "Hello, world"
 6 >                      ;
-1 >Emitted(30, 1) Source(5, 1) + SourceIndex(0)
-2 >Emitted(30, 5) Source(5, 7) + SourceIndex(0)
-3 >Emitted(30, 6) Source(5, 8) + SourceIndex(0)
-4 >Emitted(30, 9) Source(5, 11) + SourceIndex(0)
-5 >Emitted(30, 23) Source(5, 25) + SourceIndex(0)
-6 >Emitted(30, 24) Source(5, 26) + SourceIndex(0)
+1 >Emitted(32, 1) Source(5, 1) + SourceIndex(0)
+2 >Emitted(32, 5) Source(5, 7) + SourceIndex(0)
+3 >Emitted(32, 6) Source(5, 8) + SourceIndex(0)
+4 >Emitted(32, 9) Source(5, 11) + SourceIndex(0)
+5 >Emitted(32, 23) Source(5, 25) + SourceIndex(0)
+6 >Emitted(32, 24) Source(5, 26) + SourceIndex(0)
 ---
 >>>console.log(s);
 1 >
@@ -1184,14 +1188,14 @@ sourceFile:../../../first/first_PART1.ts
 6 >            s
 7 >             )
 8 >              ;
-1 >Emitted(31, 1) Source(11, 1) + SourceIndex(0)
-2 >Emitted(31, 8) Source(11, 8) + SourceIndex(0)
-3 >Emitted(31, 9) Source(11, 9) + SourceIndex(0)
-4 >Emitted(31, 12) Source(11, 12) + SourceIndex(0)
-5 >Emitted(31, 13) Source(11, 13) + SourceIndex(0)
-6 >Emitted(31, 14) Source(11, 14) + SourceIndex(0)
-7 >Emitted(31, 15) Source(11, 15) + SourceIndex(0)
-8 >Emitted(31, 16) Source(11, 16) + SourceIndex(0)
+1 >Emitted(33, 1) Source(11, 1) + SourceIndex(0)
+2 >Emitted(33, 8) Source(11, 8) + SourceIndex(0)
+3 >Emitted(33, 9) Source(11, 9) + SourceIndex(0)
+4 >Emitted(33, 12) Source(11, 12) + SourceIndex(0)
+5 >Emitted(33, 13) Source(11, 13) + SourceIndex(0)
+6 >Emitted(33, 14) Source(11, 14) + SourceIndex(0)
+7 >Emitted(33, 15) Source(11, 15) + SourceIndex(0)
+8 >Emitted(33, 16) Source(11, 16) + SourceIndex(0)
 ---
 >>>function forfirstfirst_PART1Rest() { }
 1->
@@ -1205,11 +1209,11 @@ sourceFile:../../../first/first_PART1.ts
 3 >         forfirstfirst_PART1Rest
 4 >                                () { 
 5 >                                     }
-1->Emitted(32, 1) Source(12, 1) + SourceIndex(0)
-2 >Emitted(32, 10) Source(12, 10) + SourceIndex(0)
-3 >Emitted(32, 33) Source(12, 33) + SourceIndex(0)
-4 >Emitted(32, 38) Source(12, 38) + SourceIndex(0)
-5 >Emitted(32, 39) Source(12, 39) + SourceIndex(0)
+1->Emitted(34, 1) Source(12, 1) + SourceIndex(0)
+2 >Emitted(34, 10) Source(12, 10) + SourceIndex(0)
+3 >Emitted(34, 33) Source(12, 33) + SourceIndex(0)
+4 >Emitted(34, 38) Source(12, 38) + SourceIndex(0)
+5 >Emitted(34, 39) Source(12, 39) + SourceIndex(0)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1234,15 +1238,15 @@ sourceFile:../../../first/first_part2.ts
 7 >             ()
 8 >               )
 9 >                ;
-1 >Emitted(33, 1) Source(1, 1) + SourceIndex(1)
-2 >Emitted(33, 8) Source(1, 8) + SourceIndex(1)
-3 >Emitted(33, 9) Source(1, 9) + SourceIndex(1)
-4 >Emitted(33, 12) Source(1, 12) + SourceIndex(1)
-5 >Emitted(33, 13) Source(1, 13) + SourceIndex(1)
-6 >Emitted(33, 14) Source(1, 14) + SourceIndex(1)
-7 >Emitted(33, 16) Source(1, 16) + SourceIndex(1)
-8 >Emitted(33, 17) Source(1, 17) + SourceIndex(1)
-9 >Emitted(33, 18) Source(1, 18) + SourceIndex(1)
+1 >Emitted(35, 1) Source(1, 1) + SourceIndex(1)
+2 >Emitted(35, 8) Source(1, 8) + SourceIndex(1)
+3 >Emitted(35, 9) Source(1, 9) + SourceIndex(1)
+4 >Emitted(35, 12) Source(1, 12) + SourceIndex(1)
+5 >Emitted(35, 13) Source(1, 13) + SourceIndex(1)
+6 >Emitted(35, 14) Source(1, 14) + SourceIndex(1)
+7 >Emitted(35, 16) Source(1, 16) + SourceIndex(1)
+8 >Emitted(35, 17) Source(1, 17) + SourceIndex(1)
+9 >Emitted(35, 18) Source(1, 18) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1256,9 +1260,9 @@ sourceFile:../../../first/first_part3.ts
 1 >
 2 >function 
 3 >         f
-1 >Emitted(34, 1) Source(1, 1) + SourceIndex(2)
-2 >Emitted(34, 10) Source(1, 10) + SourceIndex(2)
-3 >Emitted(34, 11) Source(1, 11) + SourceIndex(2)
+1 >Emitted(36, 1) Source(1, 1) + SourceIndex(2)
+2 >Emitted(36, 10) Source(1, 10) + SourceIndex(2)
+3 >Emitted(36, 11) Source(1, 11) + SourceIndex(2)
 ---
 >>>    return "JS does hoists";
 1->^^^^
@@ -1270,10 +1274,10 @@ sourceFile:../../../first/first_part3.ts
 2 >    return 
 3 >           "JS does hoists"
 4 >                           ;
-1->Emitted(35, 5) Source(2, 5) + SourceIndex(2)
-2 >Emitted(35, 12) Source(2, 12) + SourceIndex(2)
-3 >Emitted(35, 28) Source(2, 28) + SourceIndex(2)
-4 >Emitted(35, 29) Source(2, 29) + SourceIndex(2)
+1->Emitted(37, 5) Source(2, 5) + SourceIndex(2)
+2 >Emitted(37, 12) Source(2, 12) + SourceIndex(2)
+3 >Emitted(37, 28) Source(2, 28) + SourceIndex(2)
+4 >Emitted(37, 29) Source(2, 29) + SourceIndex(2)
 ---
 >>>}
 1 >
@@ -1282,8 +1286,8 @@ sourceFile:../../../first/first_part3.ts
 1 >
   >
 2 >}
-1 >Emitted(36, 1) Source(3, 1) + SourceIndex(2)
-2 >Emitted(36, 2) Source(3, 2) + SourceIndex(2)
+1 >Emitted(38, 1) Source(3, 1) + SourceIndex(2)
+2 >Emitted(38, 2) Source(3, 2) + SourceIndex(2)
 ---
 >>>function firstfirst_part3Spread() {
 1->
@@ -1293,9 +1297,9 @@ sourceFile:../../../first/first_part3.ts
   >
 2 >function 
 3 >         firstfirst_part3Spread
-1->Emitted(37, 1) Source(4, 1) + SourceIndex(2)
-2 >Emitted(37, 10) Source(4, 10) + SourceIndex(2)
-3 >Emitted(37, 32) Source(4, 32) + SourceIndex(2)
+1->Emitted(39, 1) Source(4, 1) + SourceIndex(2)
+2 >Emitted(39, 10) Source(4, 10) + SourceIndex(2)
+3 >Emitted(39, 32) Source(4, 32) + SourceIndex(2)
 ---
 >>>    var b = [];
 1 >^^^^
@@ -1303,8 +1307,8 @@ sourceFile:../../../first/first_part3.ts
 3 >               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >(
 2 >    ...b: number[]
-1 >Emitted(38, 5) Source(4, 33) + SourceIndex(2)
-2 >Emitted(38, 16) Source(4, 47) + SourceIndex(2)
+1 >Emitted(40, 5) Source(4, 33) + SourceIndex(2)
+2 >Emitted(40, 16) Source(4, 47) + SourceIndex(2)
 ---
 >>>    for (var _i = 0; _i < arguments.length; _i++) {
 1->^^^^^^^^^
@@ -1319,20 +1323,20 @@ sourceFile:../../../first/first_part3.ts
 4 >                     ...b: number[]
 5 >                                          
 6 >                                            ...b: number[]
-1->Emitted(39, 10) Source(4, 33) + SourceIndex(2)
-2 >Emitted(39, 20) Source(4, 47) + SourceIndex(2)
-3 >Emitted(39, 22) Source(4, 33) + SourceIndex(2)
-4 >Emitted(39, 43) Source(4, 47) + SourceIndex(2)
-5 >Emitted(39, 45) Source(4, 33) + SourceIndex(2)
-6 >Emitted(39, 49) Source(4, 47) + SourceIndex(2)
+1->Emitted(41, 10) Source(4, 33) + SourceIndex(2)
+2 >Emitted(41, 20) Source(4, 47) + SourceIndex(2)
+3 >Emitted(41, 22) Source(4, 33) + SourceIndex(2)
+4 >Emitted(41, 43) Source(4, 47) + SourceIndex(2)
+5 >Emitted(41, 45) Source(4, 33) + SourceIndex(2)
+6 >Emitted(41, 49) Source(4, 47) + SourceIndex(2)
 ---
 >>>        b[_i] = arguments[_i];
 1 >^^^^^^^^
 2 >        ^^^^^^^^^^^^^^^^^^^^^^
 1 >
 2 >        ...b: number[]
-1 >Emitted(40, 9) Source(4, 33) + SourceIndex(2)
-2 >Emitted(40, 31) Source(4, 47) + SourceIndex(2)
+1 >Emitted(42, 9) Source(4, 33) + SourceIndex(2)
+2 >Emitted(42, 31) Source(4, 47) + SourceIndex(2)
 ---
 >>>    }
 >>>}
@@ -1341,8 +1345,8 @@ sourceFile:../../../first/first_part3.ts
 3 > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >) { 
 2 >}
-1 >Emitted(42, 1) Source(4, 51) + SourceIndex(2)
-2 >Emitted(42, 2) Source(4, 52) + SourceIndex(2)
+1 >Emitted(44, 1) Source(4, 51) + SourceIndex(2)
+2 >Emitted(44, 2) Source(4, 52) + SourceIndex(2)
 ---
 >>>firstfirst_part3Spread.apply(void 0, __spread([10, 20, 30]));
 1->
@@ -1368,17 +1372,17 @@ sourceFile:../../../first/first_part3.ts
 9 >                                                       30
 10>                                                         ]
 11>                                                          );
-1->Emitted(43, 1) Source(5, 1) + SourceIndex(2)
-2 >Emitted(43, 23) Source(5, 23) + SourceIndex(2)
-3 >Emitted(43, 47) Source(5, 27) + SourceIndex(2)
-4 >Emitted(43, 48) Source(5, 28) + SourceIndex(2)
-5 >Emitted(43, 50) Source(5, 30) + SourceIndex(2)
-6 >Emitted(43, 52) Source(5, 32) + SourceIndex(2)
-7 >Emitted(43, 54) Source(5, 34) + SourceIndex(2)
-8 >Emitted(43, 56) Source(5, 36) + SourceIndex(2)
-9 >Emitted(43, 58) Source(5, 38) + SourceIndex(2)
-10>Emitted(43, 59) Source(5, 39) + SourceIndex(2)
-11>Emitted(43, 62) Source(5, 41) + SourceIndex(2)
+1->Emitted(45, 1) Source(5, 1) + SourceIndex(2)
+2 >Emitted(45, 23) Source(5, 23) + SourceIndex(2)
+3 >Emitted(45, 47) Source(5, 27) + SourceIndex(2)
+4 >Emitted(45, 48) Source(5, 28) + SourceIndex(2)
+5 >Emitted(45, 50) Source(5, 30) + SourceIndex(2)
+6 >Emitted(45, 52) Source(5, 32) + SourceIndex(2)
+7 >Emitted(45, 54) Source(5, 34) + SourceIndex(2)
+8 >Emitted(45, 56) Source(5, 36) + SourceIndex(2)
+9 >Emitted(45, 58) Source(5, 38) + SourceIndex(2)
+10>Emitted(45, 59) Source(5, 39) + SourceIndex(2)
+11>Emitted(45, 62) Source(5, 41) + SourceIndex(2)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1404,10 +1408,10 @@ sourceFile:../../../second/second_part1.ts
   >     
   >         f();
   >     }
-1 >Emitted(44, 1) Source(5, 1) + SourceIndex(3)
-2 >Emitted(44, 5) Source(5, 11) + SourceIndex(3)
-3 >Emitted(44, 6) Source(5, 12) + SourceIndex(3)
-4 >Emitted(44, 7) Source(11, 2) + SourceIndex(3)
+1 >Emitted(46, 1) Source(5, 1) + SourceIndex(3)
+2 >Emitted(46, 5) Source(5, 11) + SourceIndex(3)
+3 >Emitted(46, 6) Source(5, 12) + SourceIndex(3)
+4 >Emitted(46, 7) Source(11, 2) + SourceIndex(3)
 ---
 >>>(function (N) {
 1->
@@ -1417,9 +1421,9 @@ sourceFile:../../../second/second_part1.ts
 1->
 2 >namespace 
 3 >           N
-1->Emitted(45, 1) Source(5, 1) + SourceIndex(3)
-2 >Emitted(45, 12) Source(5, 11) + SourceIndex(3)
-3 >Emitted(45, 13) Source(5, 12) + SourceIndex(3)
+1->Emitted(47, 1) Source(5, 1) + SourceIndex(3)
+2 >Emitted(47, 12) Source(5, 11) + SourceIndex(3)
+3 >Emitted(47, 13) Source(5, 12) + SourceIndex(3)
 ---
 >>>    function f() {
 1->^^^^
@@ -1430,9 +1434,9 @@ sourceFile:../../../second/second_part1.ts
   >    
 2 >    function 
 3 >             f
-1->Emitted(46, 5) Source(6, 5) + SourceIndex(3)
-2 >Emitted(46, 14) Source(6, 14) + SourceIndex(3)
-3 >Emitted(46, 15) Source(6, 15) + SourceIndex(3)
+1->Emitted(48, 5) Source(6, 5) + SourceIndex(3)
+2 >Emitted(48, 14) Source(6, 14) + SourceIndex(3)
+3 >Emitted(48, 15) Source(6, 15) + SourceIndex(3)
 ---
 >>>        console.log('testing');
 1->^^^^^^^^
@@ -1452,14 +1456,14 @@ sourceFile:../../../second/second_part1.ts
 6 >                    'testing'
 7 >                             )
 8 >                              ;
-1->Emitted(47, 9) Source(7, 9) + SourceIndex(3)
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-3 >Emitted(47, 17) Source(7, 17) + SourceIndex(3)
-4 >Emitted(47, 20) Source(7, 20) + SourceIndex(3)
-5 >Emitted(47, 21) Source(7, 21) + SourceIndex(3)
-6 >Emitted(47, 30) Source(7, 30) + SourceIndex(3)
-7 >Emitted(47, 31) Source(7, 31) + SourceIndex(3)
-8 >Emitted(47, 32) Source(7, 32) + SourceIndex(3)
+1->Emitted(49, 9) Source(7, 9) + SourceIndex(3)
+2 >Emitted(49, 16) Source(7, 16) + SourceIndex(3)
+3 >Emitted(49, 17) Source(7, 17) + SourceIndex(3)
+4 >Emitted(49, 20) Source(7, 20) + SourceIndex(3)
+5 >Emitted(49, 21) Source(7, 21) + SourceIndex(3)
+6 >Emitted(49, 30) Source(7, 30) + SourceIndex(3)
+7 >Emitted(49, 31) Source(7, 31) + SourceIndex(3)
+8 >Emitted(49, 32) Source(7, 32) + SourceIndex(3)
 ---
 >>>    }
 1 >^^^^
@@ -1468,8 +1472,8 @@ sourceFile:../../../second/second_part1.ts
 1 >
   >    
 2 >    }
-1 >Emitted(48, 5) Source(8, 5) + SourceIndex(3)
-2 >Emitted(48, 6) Source(8, 6) + SourceIndex(3)
+1 >Emitted(50, 5) Source(8, 5) + SourceIndex(3)
+2 >Emitted(50, 6) Source(8, 6) + SourceIndex(3)
 ---
 >>>    f();
 1->^^^^
@@ -1483,10 +1487,10 @@ sourceFile:../../../second/second_part1.ts
 2 >    f
 3 >     ()
 4 >       ;
-1->Emitted(49, 5) Source(10, 5) + SourceIndex(3)
-2 >Emitted(49, 6) Source(10, 6) + SourceIndex(3)
-3 >Emitted(49, 8) Source(10, 8) + SourceIndex(3)
-4 >Emitted(49, 9) Source(10, 9) + SourceIndex(3)
+1->Emitted(51, 5) Source(10, 5) + SourceIndex(3)
+2 >Emitted(51, 6) Source(10, 6) + SourceIndex(3)
+3 >Emitted(51, 8) Source(10, 8) + SourceIndex(3)
+4 >Emitted(51, 9) Source(10, 9) + SourceIndex(3)
 ---
 >>>})(N || (N = {}));
 1->
@@ -1511,13 +1515,13 @@ sourceFile:../../../second/second_part1.ts
   >          
   >              f();
   >          }
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-2 >Emitted(50, 2) Source(11, 2) + SourceIndex(3)
-3 >Emitted(50, 4) Source(5, 11) + SourceIndex(3)
-4 >Emitted(50, 5) Source(5, 12) + SourceIndex(3)
-5 >Emitted(50, 10) Source(5, 11) + SourceIndex(3)
-6 >Emitted(50, 11) Source(5, 12) + SourceIndex(3)
-7 >Emitted(50, 19) Source(11, 2) + SourceIndex(3)
+1->Emitted(52, 1) Source(11, 1) + SourceIndex(3)
+2 >Emitted(52, 2) Source(11, 2) + SourceIndex(3)
+3 >Emitted(52, 4) Source(5, 11) + SourceIndex(3)
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+5 >Emitted(52, 10) Source(5, 11) + SourceIndex(3)
+6 >Emitted(52, 11) Source(5, 12) + SourceIndex(3)
+7 >Emitted(52, 19) Source(11, 2) + SourceIndex(3)
 ---
 >>>function forsecondsecond_part1Rest() {
 1->
@@ -1528,9 +1532,9 @@ sourceFile:../../../second/second_part1.ts
   >
 2 >function 
 3 >         forsecondsecond_part1Rest
-1->Emitted(51, 1) Source(12, 1) + SourceIndex(3)
-2 >Emitted(51, 10) Source(12, 10) + SourceIndex(3)
-3 >Emitted(51, 35) Source(12, 35) + SourceIndex(3)
+1->Emitted(53, 1) Source(12, 1) + SourceIndex(3)
+2 >Emitted(53, 10) Source(12, 10) + SourceIndex(3)
+3 >Emitted(53, 35) Source(12, 35) + SourceIndex(3)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -1550,14 +1554,14 @@ sourceFile:../../../second/second_part1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(52, 5) Source(13, 1) + SourceIndex(3)
-2 >Emitted(52, 9) Source(13, 7) + SourceIndex(3)
-3 >Emitted(52, 38) Source(13, 48) + SourceIndex(3)
-4 >Emitted(52, 40) Source(13, 9) + SourceIndex(3)
-5 >Emitted(52, 48) Source(13, 10) + SourceIndex(3)
-6 >Emitted(52, 50) Source(13, 12) + SourceIndex(3)
-7 >Emitted(52, 74) Source(13, 48) + SourceIndex(3)
-8 >Emitted(52, 75) Source(13, 49) + SourceIndex(3)
+1->Emitted(54, 5) Source(13, 1) + SourceIndex(3)
+2 >Emitted(54, 9) Source(13, 7) + SourceIndex(3)
+3 >Emitted(54, 38) Source(13, 48) + SourceIndex(3)
+4 >Emitted(54, 40) Source(13, 9) + SourceIndex(3)
+5 >Emitted(54, 48) Source(13, 10) + SourceIndex(3)
+6 >Emitted(54, 50) Source(13, 12) + SourceIndex(3)
+7 >Emitted(54, 74) Source(13, 48) + SourceIndex(3)
+8 >Emitted(54, 75) Source(13, 49) + SourceIndex(3)
 ---
 >>>}
 1 >
@@ -1566,8 +1570,8 @@ sourceFile:../../../second/second_part1.ts
 1 >
   >
 2 >}
-1 >Emitted(53, 1) Source(14, 1) + SourceIndex(3)
-2 >Emitted(53, 2) Source(14, 2) + SourceIndex(3)
+1 >Emitted(55, 1) Source(14, 1) + SourceIndex(3)
+2 >Emitted(55, 2) Source(14, 2) + SourceIndex(3)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1577,13 +1581,13 @@ sourceFile:../../../second/second_part2.ts
 1->
 2 >^^^^^^^^^^^^^^^^^^^->
 1->
-1->Emitted(54, 1) Source(1, 1) + SourceIndex(4)
+1->Emitted(56, 1) Source(1, 1) + SourceIndex(4)
 ---
 >>>    function C() {
 1->^^^^
 2 >    ^^->
 1->
-1->Emitted(55, 5) Source(1, 1) + SourceIndex(4)
+1->Emitted(57, 5) Source(1, 1) + SourceIndex(4)
 ---
 >>>    }
 1->^^^^
@@ -1595,8 +1599,8 @@ sourceFile:../../../second/second_part2.ts
   >    }
   >
 2 >    }
-1->Emitted(56, 5) Source(5, 1) + SourceIndex(4)
-2 >Emitted(56, 6) Source(5, 2) + SourceIndex(4)
+1->Emitted(58, 5) Source(5, 1) + SourceIndex(4)
+2 >Emitted(58, 6) Source(5, 2) + SourceIndex(4)
 ---
 >>>    C.prototype.doSomething = function () {
 1->^^^^
@@ -1606,9 +1610,9 @@ sourceFile:../../../second/second_part2.ts
 1->
 2 >    doSomething
 3 >                           
-1->Emitted(57, 5) Source(2, 5) + SourceIndex(4)
-2 >Emitted(57, 28) Source(2, 16) + SourceIndex(4)
-3 >Emitted(57, 31) Source(2, 5) + SourceIndex(4)
+1->Emitted(59, 5) Source(2, 5) + SourceIndex(4)
+2 >Emitted(59, 28) Source(2, 16) + SourceIndex(4)
+3 >Emitted(59, 31) Source(2, 5) + SourceIndex(4)
 ---
 >>>        console.log("something got done");
 1->^^^^^^^^
@@ -1628,14 +1632,14 @@ sourceFile:../../../second/second_part2.ts
 6 >                    "something got done"
 7 >                                        )
 8 >                                         ;
-1->Emitted(58, 9) Source(3, 9) + SourceIndex(4)
-2 >Emitted(58, 16) Source(3, 16) + SourceIndex(4)
-3 >Emitted(58, 17) Source(3, 17) + SourceIndex(4)
-4 >Emitted(58, 20) Source(3, 20) + SourceIndex(4)
-5 >Emitted(58, 21) Source(3, 21) + SourceIndex(4)
-6 >Emitted(58, 41) Source(3, 41) + SourceIndex(4)
-7 >Emitted(58, 42) Source(3, 42) + SourceIndex(4)
-8 >Emitted(58, 43) Source(3, 43) + SourceIndex(4)
+1->Emitted(60, 9) Source(3, 9) + SourceIndex(4)
+2 >Emitted(60, 16) Source(3, 16) + SourceIndex(4)
+3 >Emitted(60, 17) Source(3, 17) + SourceIndex(4)
+4 >Emitted(60, 20) Source(3, 20) + SourceIndex(4)
+5 >Emitted(60, 21) Source(3, 21) + SourceIndex(4)
+6 >Emitted(60, 41) Source(3, 41) + SourceIndex(4)
+7 >Emitted(60, 42) Source(3, 42) + SourceIndex(4)
+8 >Emitted(60, 43) Source(3, 43) + SourceIndex(4)
 ---
 >>>    };
 1 >^^^^
@@ -1644,8 +1648,8 @@ sourceFile:../../../second/second_part2.ts
 1 >
   >    
 2 >    }
-1 >Emitted(59, 5) Source(4, 5) + SourceIndex(4)
-2 >Emitted(59, 6) Source(4, 6) + SourceIndex(4)
+1 >Emitted(61, 5) Source(4, 5) + SourceIndex(4)
+2 >Emitted(61, 6) Source(4, 6) + SourceIndex(4)
 ---
 >>>    return C;
 1->^^^^
@@ -1653,8 +1657,8 @@ sourceFile:../../../second/second_part2.ts
 1->
   >
 2 >    }
-1->Emitted(60, 5) Source(5, 1) + SourceIndex(4)
-2 >Emitted(60, 13) Source(5, 2) + SourceIndex(4)
+1->Emitted(62, 5) Source(5, 1) + SourceIndex(4)
+2 >Emitted(62, 13) Source(5, 2) + SourceIndex(4)
 ---
 >>>}());
 1 >
@@ -1670,10 +1674,10 @@ sourceFile:../../../second/second_part2.ts
   >         console.log("something got done");
   >     }
   > }
-1 >Emitted(61, 1) Source(5, 1) + SourceIndex(4)
-2 >Emitted(61, 2) Source(5, 2) + SourceIndex(4)
-3 >Emitted(61, 2) Source(1, 1) + SourceIndex(4)
-4 >Emitted(61, 6) Source(5, 2) + SourceIndex(4)
+1 >Emitted(63, 1) Source(5, 1) + SourceIndex(4)
+2 >Emitted(63, 2) Source(5, 2) + SourceIndex(4)
+3 >Emitted(63, 2) Source(1, 1) + SourceIndex(4)
+4 >Emitted(63, 6) Source(5, 2) + SourceIndex(4)
 ---
 >>>function secondsecond_part2Spread() {
 1->
@@ -1684,9 +1688,9 @@ sourceFile:../../../second/second_part2.ts
   >
 2 >function 
 3 >         secondsecond_part2Spread
-1->Emitted(62, 1) Source(7, 1) + SourceIndex(4)
-2 >Emitted(62, 10) Source(7, 10) + SourceIndex(4)
-3 >Emitted(62, 34) Source(7, 34) + SourceIndex(4)
+1->Emitted(64, 1) Source(7, 1) + SourceIndex(4)
+2 >Emitted(64, 10) Source(7, 10) + SourceIndex(4)
+3 >Emitted(64, 34) Source(7, 34) + SourceIndex(4)
 ---
 >>>    var b = [];
 1 >^^^^
@@ -1694,8 +1698,8 @@ sourceFile:../../../second/second_part2.ts
 3 >               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >(
 2 >    ...b: number[]
-1 >Emitted(63, 5) Source(7, 35) + SourceIndex(4)
-2 >Emitted(63, 16) Source(7, 49) + SourceIndex(4)
+1 >Emitted(65, 5) Source(7, 35) + SourceIndex(4)
+2 >Emitted(65, 16) Source(7, 49) + SourceIndex(4)
 ---
 >>>    for (var _i = 0; _i < arguments.length; _i++) {
 1->^^^^^^^^^
@@ -1710,20 +1714,20 @@ sourceFile:../../../second/second_part2.ts
 4 >                     ...b: number[]
 5 >                                          
 6 >                                            ...b: number[]
-1->Emitted(64, 10) Source(7, 35) + SourceIndex(4)
-2 >Emitted(64, 20) Source(7, 49) + SourceIndex(4)
-3 >Emitted(64, 22) Source(7, 35) + SourceIndex(4)
-4 >Emitted(64, 43) Source(7, 49) + SourceIndex(4)
-5 >Emitted(64, 45) Source(7, 35) + SourceIndex(4)
-6 >Emitted(64, 49) Source(7, 49) + SourceIndex(4)
+1->Emitted(66, 10) Source(7, 35) + SourceIndex(4)
+2 >Emitted(66, 20) Source(7, 49) + SourceIndex(4)
+3 >Emitted(66, 22) Source(7, 35) + SourceIndex(4)
+4 >Emitted(66, 43) Source(7, 49) + SourceIndex(4)
+5 >Emitted(66, 45) Source(7, 35) + SourceIndex(4)
+6 >Emitted(66, 49) Source(7, 49) + SourceIndex(4)
 ---
 >>>        b[_i] = arguments[_i];
 1 >^^^^^^^^
 2 >        ^^^^^^^^^^^^^^^^^^^^^^
 1 >
 2 >        ...b: number[]
-1 >Emitted(65, 9) Source(7, 35) + SourceIndex(4)
-2 >Emitted(65, 31) Source(7, 49) + SourceIndex(4)
+1 >Emitted(67, 9) Source(7, 35) + SourceIndex(4)
+2 >Emitted(67, 31) Source(7, 49) + SourceIndex(4)
 ---
 >>>    }
 >>>}
@@ -1732,8 +1736,8 @@ sourceFile:../../../second/second_part2.ts
 3 > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >) { 
 2 >}
-1 >Emitted(67, 1) Source(7, 53) + SourceIndex(4)
-2 >Emitted(67, 2) Source(7, 54) + SourceIndex(4)
+1 >Emitted(69, 1) Source(7, 53) + SourceIndex(4)
+2 >Emitted(69, 2) Source(7, 54) + SourceIndex(4)
 ---
 >>>secondsecond_part2Spread.apply(void 0, __spread([10, 20, 30]));
 1->
@@ -1759,17 +1763,17 @@ sourceFile:../../../second/second_part2.ts
 9 >                                                         30
 10>                                                           ]
 11>                                                            );
-1->Emitted(68, 1) Source(8, 1) + SourceIndex(4)
-2 >Emitted(68, 25) Source(8, 25) + SourceIndex(4)
-3 >Emitted(68, 49) Source(8, 29) + SourceIndex(4)
-4 >Emitted(68, 50) Source(8, 30) + SourceIndex(4)
-5 >Emitted(68, 52) Source(8, 32) + SourceIndex(4)
-6 >Emitted(68, 54) Source(8, 34) + SourceIndex(4)
-7 >Emitted(68, 56) Source(8, 36) + SourceIndex(4)
-8 >Emitted(68, 58) Source(8, 38) + SourceIndex(4)
-9 >Emitted(68, 60) Source(8, 40) + SourceIndex(4)
-10>Emitted(68, 61) Source(8, 41) + SourceIndex(4)
-11>Emitted(68, 64) Source(8, 43) + SourceIndex(4)
+1->Emitted(70, 1) Source(8, 1) + SourceIndex(4)
+2 >Emitted(70, 25) Source(8, 25) + SourceIndex(4)
+3 >Emitted(70, 49) Source(8, 29) + SourceIndex(4)
+4 >Emitted(70, 50) Source(8, 30) + SourceIndex(4)
+5 >Emitted(70, 52) Source(8, 32) + SourceIndex(4)
+6 >Emitted(70, 54) Source(8, 34) + SourceIndex(4)
+7 >Emitted(70, 56) Source(8, 36) + SourceIndex(4)
+8 >Emitted(70, 58) Source(8, 38) + SourceIndex(4)
+9 >Emitted(70, 60) Source(8, 40) + SourceIndex(4)
+10>Emitted(70, 61) Source(8, 41) + SourceIndex(4)
+11>Emitted(70, 64) Source(8, 43) + SourceIndex(4)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1793,14 +1797,14 @@ sourceFile:../../third_part1.ts
 6 >            C
 7 >             ()
 8 >               ;
-1 >Emitted(69, 1) Source(1, 1) + SourceIndex(5)
-2 >Emitted(69, 5) Source(1, 5) + SourceIndex(5)
-3 >Emitted(69, 6) Source(1, 6) + SourceIndex(5)
-4 >Emitted(69, 9) Source(1, 9) + SourceIndex(5)
-5 >Emitted(69, 13) Source(1, 13) + SourceIndex(5)
-6 >Emitted(69, 14) Source(1, 14) + SourceIndex(5)
-7 >Emitted(69, 16) Source(1, 16) + SourceIndex(5)
-8 >Emitted(69, 17) Source(1, 17) + SourceIndex(5)
+1 >Emitted(71, 1) Source(1, 1) + SourceIndex(5)
+2 >Emitted(71, 5) Source(1, 5) + SourceIndex(5)
+3 >Emitted(71, 6) Source(1, 6) + SourceIndex(5)
+4 >Emitted(71, 9) Source(1, 9) + SourceIndex(5)
+5 >Emitted(71, 13) Source(1, 13) + SourceIndex(5)
+6 >Emitted(71, 14) Source(1, 14) + SourceIndex(5)
+7 >Emitted(71, 16) Source(1, 16) + SourceIndex(5)
+8 >Emitted(71, 17) Source(1, 17) + SourceIndex(5)
 ---
 >>>c.doSomething();
 1->
@@ -1817,12 +1821,12 @@ sourceFile:../../third_part1.ts
 4 >  doSomething
 5 >             ()
 6 >               ;
-1->Emitted(70, 1) Source(2, 1) + SourceIndex(5)
-2 >Emitted(70, 2) Source(2, 2) + SourceIndex(5)
-3 >Emitted(70, 3) Source(2, 3) + SourceIndex(5)
-4 >Emitted(70, 14) Source(2, 14) + SourceIndex(5)
-5 >Emitted(70, 16) Source(2, 16) + SourceIndex(5)
-6 >Emitted(70, 17) Source(2, 17) + SourceIndex(5)
+1->Emitted(72, 1) Source(2, 1) + SourceIndex(5)
+2 >Emitted(72, 2) Source(2, 2) + SourceIndex(5)
+3 >Emitted(72, 3) Source(2, 3) + SourceIndex(5)
+4 >Emitted(72, 14) Source(2, 14) + SourceIndex(5)
+5 >Emitted(72, 16) Source(2, 16) + SourceIndex(5)
+6 >Emitted(72, 17) Source(2, 17) + SourceIndex(5)
 ---
 >>>function forthirdthird_part1Rest() {
 1->
@@ -1833,9 +1837,9 @@ sourceFile:../../third_part1.ts
   >
 2 >function 
 3 >         forthirdthird_part1Rest
-1->Emitted(71, 1) Source(3, 1) + SourceIndex(5)
-2 >Emitted(71, 10) Source(3, 10) + SourceIndex(5)
-3 >Emitted(71, 33) Source(3, 33) + SourceIndex(5)
+1->Emitted(73, 1) Source(3, 1) + SourceIndex(5)
+2 >Emitted(73, 10) Source(3, 10) + SourceIndex(5)
+3 >Emitted(73, 33) Source(3, 33) + SourceIndex(5)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -1855,14 +1859,14 @@ sourceFile:../../third_part1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(72, 5) Source(4, 1) + SourceIndex(5)
-2 >Emitted(72, 9) Source(4, 7) + SourceIndex(5)
-3 >Emitted(72, 38) Source(4, 48) + SourceIndex(5)
-4 >Emitted(72, 40) Source(4, 9) + SourceIndex(5)
-5 >Emitted(72, 48) Source(4, 10) + SourceIndex(5)
-6 >Emitted(72, 50) Source(4, 12) + SourceIndex(5)
-7 >Emitted(72, 74) Source(4, 48) + SourceIndex(5)
-8 >Emitted(72, 75) Source(4, 49) + SourceIndex(5)
+1->Emitted(74, 5) Source(4, 1) + SourceIndex(5)
+2 >Emitted(74, 9) Source(4, 7) + SourceIndex(5)
+3 >Emitted(74, 38) Source(4, 48) + SourceIndex(5)
+4 >Emitted(74, 40) Source(4, 9) + SourceIndex(5)
+5 >Emitted(74, 48) Source(4, 10) + SourceIndex(5)
+6 >Emitted(74, 50) Source(4, 12) + SourceIndex(5)
+7 >Emitted(74, 74) Source(4, 48) + SourceIndex(5)
+8 >Emitted(74, 75) Source(4, 49) + SourceIndex(5)
 ---
 >>>}
 1 >
@@ -1871,8 +1875,8 @@ sourceFile:../../third_part1.ts
 1 >
   >
 2 >}
-1 >Emitted(73, 1) Source(5, 1) + SourceIndex(5)
-2 >Emitted(73, 2) Source(5, 2) + SourceIndex(5)
+1 >Emitted(75, 1) Source(5, 1) + SourceIndex(5)
+2 >Emitted(75, 2) Source(5, 2) + SourceIndex(5)
 ---
 >>>function thirdthird_part1Spread() {
 1->
@@ -1882,9 +1886,9 @@ sourceFile:../../third_part1.ts
   >
 2 >function 
 3 >         thirdthird_part1Spread
-1->Emitted(74, 1) Source(6, 1) + SourceIndex(5)
-2 >Emitted(74, 10) Source(6, 10) + SourceIndex(5)
-3 >Emitted(74, 32) Source(6, 32) + SourceIndex(5)
+1->Emitted(76, 1) Source(6, 1) + SourceIndex(5)
+2 >Emitted(76, 10) Source(6, 10) + SourceIndex(5)
+3 >Emitted(76, 32) Source(6, 32) + SourceIndex(5)
 ---
 >>>    var b = [];
 1 >^^^^
@@ -1892,8 +1896,8 @@ sourceFile:../../third_part1.ts
 3 >               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >(
 2 >    ...b: number[]
-1 >Emitted(75, 5) Source(6, 33) + SourceIndex(5)
-2 >Emitted(75, 16) Source(6, 47) + SourceIndex(5)
+1 >Emitted(77, 5) Source(6, 33) + SourceIndex(5)
+2 >Emitted(77, 16) Source(6, 47) + SourceIndex(5)
 ---
 >>>    for (var _i = 0; _i < arguments.length; _i++) {
 1->^^^^^^^^^
@@ -1908,20 +1912,20 @@ sourceFile:../../third_part1.ts
 4 >                     ...b: number[]
 5 >                                          
 6 >                                            ...b: number[]
-1->Emitted(76, 10) Source(6, 33) + SourceIndex(5)
-2 >Emitted(76, 20) Source(6, 47) + SourceIndex(5)
-3 >Emitted(76, 22) Source(6, 33) + SourceIndex(5)
-4 >Emitted(76, 43) Source(6, 47) + SourceIndex(5)
-5 >Emitted(76, 45) Source(6, 33) + SourceIndex(5)
-6 >Emitted(76, 49) Source(6, 47) + SourceIndex(5)
+1->Emitted(78, 10) Source(6, 33) + SourceIndex(5)
+2 >Emitted(78, 20) Source(6, 47) + SourceIndex(5)
+3 >Emitted(78, 22) Source(6, 33) + SourceIndex(5)
+4 >Emitted(78, 43) Source(6, 47) + SourceIndex(5)
+5 >Emitted(78, 45) Source(6, 33) + SourceIndex(5)
+6 >Emitted(78, 49) Source(6, 47) + SourceIndex(5)
 ---
 >>>        b[_i] = arguments[_i];
 1 >^^^^^^^^
 2 >        ^^^^^^^^^^^^^^^^^^^^^^
 1 >
 2 >        ...b: number[]
-1 >Emitted(77, 9) Source(6, 33) + SourceIndex(5)
-2 >Emitted(77, 31) Source(6, 47) + SourceIndex(5)
+1 >Emitted(79, 9) Source(6, 33) + SourceIndex(5)
+2 >Emitted(79, 31) Source(6, 47) + SourceIndex(5)
 ---
 >>>    }
 >>>}
@@ -1930,8 +1934,8 @@ sourceFile:../../third_part1.ts
 3 > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >) { 
 2 >}
-1 >Emitted(79, 1) Source(6, 51) + SourceIndex(5)
-2 >Emitted(79, 2) Source(6, 52) + SourceIndex(5)
+1 >Emitted(81, 1) Source(6, 51) + SourceIndex(5)
+2 >Emitted(81, 2) Source(6, 52) + SourceIndex(5)
 ---
 >>>thirdthird_part1Spread.apply(void 0, __spread([10, 20, 30]));
 1->
@@ -1957,17 +1961,17 @@ sourceFile:../../third_part1.ts
 9 >                                                       30
 10>                                                         ]
 11>                                                          );
-1->Emitted(80, 1) Source(7, 1) + SourceIndex(5)
-2 >Emitted(80, 23) Source(7, 23) + SourceIndex(5)
-3 >Emitted(80, 47) Source(7, 27) + SourceIndex(5)
-4 >Emitted(80, 48) Source(7, 28) + SourceIndex(5)
-5 >Emitted(80, 50) Source(7, 30) + SourceIndex(5)
-6 >Emitted(80, 52) Source(7, 32) + SourceIndex(5)
-7 >Emitted(80, 54) Source(7, 34) + SourceIndex(5)
-8 >Emitted(80, 56) Source(7, 36) + SourceIndex(5)
-9 >Emitted(80, 58) Source(7, 38) + SourceIndex(5)
-10>Emitted(80, 59) Source(7, 39) + SourceIndex(5)
-11>Emitted(80, 62) Source(7, 41) + SourceIndex(5)
+1->Emitted(82, 1) Source(7, 1) + SourceIndex(5)
+2 >Emitted(82, 23) Source(7, 23) + SourceIndex(5)
+3 >Emitted(82, 47) Source(7, 27) + SourceIndex(5)
+4 >Emitted(82, 48) Source(7, 28) + SourceIndex(5)
+5 >Emitted(82, 50) Source(7, 30) + SourceIndex(5)
+6 >Emitted(82, 52) Source(7, 32) + SourceIndex(5)
+7 >Emitted(82, 54) Source(7, 34) + SourceIndex(5)
+8 >Emitted(82, 56) Source(7, 36) + SourceIndex(5)
+9 >Emitted(82, 58) Source(7, 38) + SourceIndex(5)
+10>Emitted(82, 59) Source(7, 39) + SourceIndex(5)
+11>Emitted(82, 62) Source(7, 41) + SourceIndex(5)
 ---
 >>>//# sourceMappingURL=third-output.js.map
 
@@ -1994,39 +1998,39 @@ sourceFile:../../third_part1.ts
         },
         {
           "pos": 678,
-          "end": 1093,
+          "end": 1178,
           "kind": "emitHelpers",
           "data": "typescript:rest"
         },
         {
-          "pos": 1095,
-          "end": 1457,
+          "pos": 1180,
+          "end": 1542,
           "kind": "prepend",
           "data": "/src/first/bin/first-output.js",
           "texts": [
             {
-              "pos": 1095,
-              "end": 1457,
+              "pos": 1180,
+              "end": 1542,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 1457,
-          "end": 2077,
+          "pos": 1542,
+          "end": 2162,
           "kind": "prepend",
           "data": "/src/2/second-output.js",
           "texts": [
             {
-              "pos": 1457,
-              "end": 2077,
+              "pos": 1542,
+              "end": 2162,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 2077,
-          "end": 2442,
+          "pos": 2162,
+          "end": 2527,
           "kind": "text"
         }
       ],
@@ -2105,20 +2109,22 @@ var __spread = (this && this.__spread) || function () {
     return ar;
 };
 ----------------------------------------------------------------------
-emitHelpers: (678-1093):: typescript:rest
+emitHelpers: (678-1178):: typescript:rest
 var __rest = (this && this.__rest) || function (s, e) {
     var t = {};
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 ----------------------------------------------------------------------
-prepend: (1095-1457):: /src/first/bin/first-output.js texts:: 1
+prepend: (1180-1542):: /src/first/bin/first-output.js texts:: 1
 >>--------------------------------------------------------------------
-text: (1095-1457)
+text: (1180-1542)
 var s = "Hello, world";
 console.log(s);
 function forfirstfirst_PART1Rest() { }
@@ -2135,9 +2141,9 @@ function firstfirst_part3Spread() {
 firstfirst_part3Spread.apply(void 0, __spread([10, 20, 30]));
 
 ----------------------------------------------------------------------
-prepend: (1457-2077):: /src/2/second-output.js texts:: 1
+prepend: (1542-2162):: /src/2/second-output.js texts:: 1
 >>--------------------------------------------------------------------
-text: (1457-2077)
+text: (1542-2162)
 var N;
 (function (N) {
     function f() {
@@ -2165,7 +2171,7 @@ function secondsecond_part2Spread() {
 secondsecond_part2Spread.apply(void 0, __spread([10, 20, 30]));
 
 ----------------------------------------------------------------------
-text: (2077-2442)
+text: (2162-2527)
 var c = new C();
 c.doSomething();
 function forthirdthird_part1Rest() {

tests/baselines/reference/tsbuild/outfile-concat/incremental-headers-change-without-dts-changes/multiple-emitHelpers-in-different-projects.js

@@ -735,8 +735,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var s = "Hello, world";
@@ -776,7 +778,7 @@ function forthirdthird_part1Rest() {
 //# sourceMappingURL=third-output.js.map
 
 //// [/src/third/thirdjs/output/third-output.js.map]
-{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts","../../third_part1.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB,KAAK,CAAC;ACXtC,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;ACED,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;AAED,SAAS,wBAAwB;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AACrD,wBAAwB,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE;ACb1C;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;ACJD,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC;AAChB,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC"}
+{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts","../../third_part1.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB,KAAK,CAAC;ACXtC,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;ACED,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;AAED,SAAS,wBAAwB;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AACrD,wBAAwB,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE;ACb1C;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;ACJD,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC;AAChB,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC"}
 
 //// [/src/third/thirdjs/output/third-output.js.map.baseline.txt]
 ===================================================================
@@ -814,8 +816,10 @@ sourceFile:../../../first/first_PART1.ts
 >>>    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
 >>>        t[p] = s[p];
 >>>    if (s != null && typeof Object.getOwnPropertySymbols === "function")
->>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
->>>            t[p[i]] = s[p[i]];
+>>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+>>>            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+>>>                t[p[i]] = s[p[i]];
+>>>        }
 >>>    return t;
 >>>};
 >>>var s = "Hello, world";
@@ -835,12 +839,12 @@ sourceFile:../../../first/first_PART1.ts
 4 >      = 
 5 >        "Hello, world"
 6 >                      ;
-1 >Emitted(30, 1) Source(5, 1) + SourceIndex(0)
-2 >Emitted(30, 5) Source(5, 7) + SourceIndex(0)
-3 >Emitted(30, 6) Source(5, 8) + SourceIndex(0)
-4 >Emitted(30, 9) Source(5, 11) + SourceIndex(0)
-5 >Emitted(30, 23) Source(5, 25) + SourceIndex(0)
-6 >Emitted(30, 24) Source(5, 26) + SourceIndex(0)
+1 >Emitted(32, 1) Source(5, 1) + SourceIndex(0)
+2 >Emitted(32, 5) Source(5, 7) + SourceIndex(0)
+3 >Emitted(32, 6) Source(5, 8) + SourceIndex(0)
+4 >Emitted(32, 9) Source(5, 11) + SourceIndex(0)
+5 >Emitted(32, 23) Source(5, 25) + SourceIndex(0)
+6 >Emitted(32, 24) Source(5, 26) + SourceIndex(0)
 ---
 >>>console.log(s);
 1 >
@@ -866,14 +870,14 @@ sourceFile:../../../first/first_PART1.ts
 6 >            s
 7 >             )
 8 >              ;
-1 >Emitted(31, 1) Source(11, 1) + SourceIndex(0)
-2 >Emitted(31, 8) Source(11, 8) + SourceIndex(0)
-3 >Emitted(31, 9) Source(11, 9) + SourceIndex(0)
-4 >Emitted(31, 12) Source(11, 12) + SourceIndex(0)
-5 >Emitted(31, 13) Source(11, 13) + SourceIndex(0)
-6 >Emitted(31, 14) Source(11, 14) + SourceIndex(0)
-7 >Emitted(31, 15) Source(11, 15) + SourceIndex(0)
-8 >Emitted(31, 16) Source(11, 16) + SourceIndex(0)
+1 >Emitted(33, 1) Source(11, 1) + SourceIndex(0)
+2 >Emitted(33, 8) Source(11, 8) + SourceIndex(0)
+3 >Emitted(33, 9) Source(11, 9) + SourceIndex(0)
+4 >Emitted(33, 12) Source(11, 12) + SourceIndex(0)
+5 >Emitted(33, 13) Source(11, 13) + SourceIndex(0)
+6 >Emitted(33, 14) Source(11, 14) + SourceIndex(0)
+7 >Emitted(33, 15) Source(11, 15) + SourceIndex(0)
+8 >Emitted(33, 16) Source(11, 16) + SourceIndex(0)
 ---
 >>>function forfirstfirst_PART1Rest() { }
 1->
@@ -887,11 +891,11 @@ sourceFile:../../../first/first_PART1.ts
 3 >         forfirstfirst_PART1Rest
 4 >                                () { 
 5 >                                     }
-1->Emitted(32, 1) Source(12, 1) + SourceIndex(0)
-2 >Emitted(32, 10) Source(12, 10) + SourceIndex(0)
-3 >Emitted(32, 33) Source(12, 33) + SourceIndex(0)
-4 >Emitted(32, 38) Source(12, 38) + SourceIndex(0)
-5 >Emitted(32, 39) Source(12, 39) + SourceIndex(0)
+1->Emitted(34, 1) Source(12, 1) + SourceIndex(0)
+2 >Emitted(34, 10) Source(12, 10) + SourceIndex(0)
+3 >Emitted(34, 33) Source(12, 33) + SourceIndex(0)
+4 >Emitted(34, 38) Source(12, 38) + SourceIndex(0)
+5 >Emitted(34, 39) Source(12, 39) + SourceIndex(0)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -916,15 +920,15 @@ sourceFile:../../../first/first_part2.ts
 7 >             ()
 8 >               )
 9 >                ;
-1 >Emitted(33, 1) Source(1, 1) + SourceIndex(1)
-2 >Emitted(33, 8) Source(1, 8) + SourceIndex(1)
-3 >Emitted(33, 9) Source(1, 9) + SourceIndex(1)
-4 >Emitted(33, 12) Source(1, 12) + SourceIndex(1)
-5 >Emitted(33, 13) Source(1, 13) + SourceIndex(1)
-6 >Emitted(33, 14) Source(1, 14) + SourceIndex(1)
-7 >Emitted(33, 16) Source(1, 16) + SourceIndex(1)
-8 >Emitted(33, 17) Source(1, 17) + SourceIndex(1)
-9 >Emitted(33, 18) Source(1, 18) + SourceIndex(1)
+1 >Emitted(35, 1) Source(1, 1) + SourceIndex(1)
+2 >Emitted(35, 8) Source(1, 8) + SourceIndex(1)
+3 >Emitted(35, 9) Source(1, 9) + SourceIndex(1)
+4 >Emitted(35, 12) Source(1, 12) + SourceIndex(1)
+5 >Emitted(35, 13) Source(1, 13) + SourceIndex(1)
+6 >Emitted(35, 14) Source(1, 14) + SourceIndex(1)
+7 >Emitted(35, 16) Source(1, 16) + SourceIndex(1)
+8 >Emitted(35, 17) Source(1, 17) + SourceIndex(1)
+9 >Emitted(35, 18) Source(1, 18) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -938,9 +942,9 @@ sourceFile:../../../first/first_part3.ts
 1 >
 2 >function 
 3 >         f
-1 >Emitted(34, 1) Source(1, 1) + SourceIndex(2)
-2 >Emitted(34, 10) Source(1, 10) + SourceIndex(2)
-3 >Emitted(34, 11) Source(1, 11) + SourceIndex(2)
+1 >Emitted(36, 1) Source(1, 1) + SourceIndex(2)
+2 >Emitted(36, 10) Source(1, 10) + SourceIndex(2)
+3 >Emitted(36, 11) Source(1, 11) + SourceIndex(2)
 ---
 >>>    return "JS does hoists";
 1->^^^^
@@ -952,10 +956,10 @@ sourceFile:../../../first/first_part3.ts
 2 >    return 
 3 >           "JS does hoists"
 4 >                           ;
-1->Emitted(35, 5) Source(2, 5) + SourceIndex(2)
-2 >Emitted(35, 12) Source(2, 12) + SourceIndex(2)
-3 >Emitted(35, 28) Source(2, 28) + SourceIndex(2)
-4 >Emitted(35, 29) Source(2, 29) + SourceIndex(2)
+1->Emitted(37, 5) Source(2, 5) + SourceIndex(2)
+2 >Emitted(37, 12) Source(2, 12) + SourceIndex(2)
+3 >Emitted(37, 28) Source(2, 28) + SourceIndex(2)
+4 >Emitted(37, 29) Source(2, 29) + SourceIndex(2)
 ---
 >>>}
 1 >
@@ -964,8 +968,8 @@ sourceFile:../../../first/first_part3.ts
 1 >
   >
 2 >}
-1 >Emitted(36, 1) Source(3, 1) + SourceIndex(2)
-2 >Emitted(36, 2) Source(3, 2) + SourceIndex(2)
+1 >Emitted(38, 1) Source(3, 1) + SourceIndex(2)
+2 >Emitted(38, 2) Source(3, 2) + SourceIndex(2)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -991,10 +995,10 @@ sourceFile:../../../second/second_part1.ts
   >     
   >         f();
   >     }
-1->Emitted(37, 1) Source(5, 1) + SourceIndex(3)
-2 >Emitted(37, 5) Source(5, 11) + SourceIndex(3)
-3 >Emitted(37, 6) Source(5, 12) + SourceIndex(3)
-4 >Emitted(37, 7) Source(11, 2) + SourceIndex(3)
+1->Emitted(39, 1) Source(5, 1) + SourceIndex(3)
+2 >Emitted(39, 5) Source(5, 11) + SourceIndex(3)
+3 >Emitted(39, 6) Source(5, 12) + SourceIndex(3)
+4 >Emitted(39, 7) Source(11, 2) + SourceIndex(3)
 ---
 >>>(function (N) {
 1->
@@ -1004,9 +1008,9 @@ sourceFile:../../../second/second_part1.ts
 1->
 2 >namespace 
 3 >           N
-1->Emitted(38, 1) Source(5, 1) + SourceIndex(3)
-2 >Emitted(38, 12) Source(5, 11) + SourceIndex(3)
-3 >Emitted(38, 13) Source(5, 12) + SourceIndex(3)
+1->Emitted(40, 1) Source(5, 1) + SourceIndex(3)
+2 >Emitted(40, 12) Source(5, 11) + SourceIndex(3)
+3 >Emitted(40, 13) Source(5, 12) + SourceIndex(3)
 ---
 >>>    function f() {
 1->^^^^
@@ -1017,9 +1021,9 @@ sourceFile:../../../second/second_part1.ts
   >    
 2 >    function 
 3 >             f
-1->Emitted(39, 5) Source(6, 5) + SourceIndex(3)
-2 >Emitted(39, 14) Source(6, 14) + SourceIndex(3)
-3 >Emitted(39, 15) Source(6, 15) + SourceIndex(3)
+1->Emitted(41, 5) Source(6, 5) + SourceIndex(3)
+2 >Emitted(41, 14) Source(6, 14) + SourceIndex(3)
+3 >Emitted(41, 15) Source(6, 15) + SourceIndex(3)
 ---
 >>>        console.log('testing');
 1->^^^^^^^^
@@ -1039,14 +1043,14 @@ sourceFile:../../../second/second_part1.ts
 6 >                    'testing'
 7 >                             )
 8 >                              ;
-1->Emitted(40, 9) Source(7, 9) + SourceIndex(3)
-2 >Emitted(40, 16) Source(7, 16) + SourceIndex(3)
-3 >Emitted(40, 17) Source(7, 17) + SourceIndex(3)
-4 >Emitted(40, 20) Source(7, 20) + SourceIndex(3)
-5 >Emitted(40, 21) Source(7, 21) + SourceIndex(3)
-6 >Emitted(40, 30) Source(7, 30) + SourceIndex(3)
-7 >Emitted(40, 31) Source(7, 31) + SourceIndex(3)
-8 >Emitted(40, 32) Source(7, 32) + SourceIndex(3)
+1->Emitted(42, 9) Source(7, 9) + SourceIndex(3)
+2 >Emitted(42, 16) Source(7, 16) + SourceIndex(3)
+3 >Emitted(42, 17) Source(7, 17) + SourceIndex(3)
+4 >Emitted(42, 20) Source(7, 20) + SourceIndex(3)
+5 >Emitted(42, 21) Source(7, 21) + SourceIndex(3)
+6 >Emitted(42, 30) Source(7, 30) + SourceIndex(3)
+7 >Emitted(42, 31) Source(7, 31) + SourceIndex(3)
+8 >Emitted(42, 32) Source(7, 32) + SourceIndex(3)
 ---
 >>>    }
 1 >^^^^
@@ -1055,8 +1059,8 @@ sourceFile:../../../second/second_part1.ts
 1 >
   >    
 2 >    }
-1 >Emitted(41, 5) Source(8, 5) + SourceIndex(3)
-2 >Emitted(41, 6) Source(8, 6) + SourceIndex(3)
+1 >Emitted(43, 5) Source(8, 5) + SourceIndex(3)
+2 >Emitted(43, 6) Source(8, 6) + SourceIndex(3)
 ---
 >>>    f();
 1->^^^^
@@ -1070,10 +1074,10 @@ sourceFile:../../../second/second_part1.ts
 2 >    f
 3 >     ()
 4 >       ;
-1->Emitted(42, 5) Source(10, 5) + SourceIndex(3)
-2 >Emitted(42, 6) Source(10, 6) + SourceIndex(3)
-3 >Emitted(42, 8) Source(10, 8) + SourceIndex(3)
-4 >Emitted(42, 9) Source(10, 9) + SourceIndex(3)
+1->Emitted(44, 5) Source(10, 5) + SourceIndex(3)
+2 >Emitted(44, 6) Source(10, 6) + SourceIndex(3)
+3 >Emitted(44, 8) Source(10, 8) + SourceIndex(3)
+4 >Emitted(44, 9) Source(10, 9) + SourceIndex(3)
 ---
 >>>})(N || (N = {}));
 1->
@@ -1098,13 +1102,13 @@ sourceFile:../../../second/second_part1.ts
   >          
   >              f();
   >          }
-1->Emitted(43, 1) Source(11, 1) + SourceIndex(3)
-2 >Emitted(43, 2) Source(11, 2) + SourceIndex(3)
-3 >Emitted(43, 4) Source(5, 11) + SourceIndex(3)
-4 >Emitted(43, 5) Source(5, 12) + SourceIndex(3)
-5 >Emitted(43, 10) Source(5, 11) + SourceIndex(3)
-6 >Emitted(43, 11) Source(5, 12) + SourceIndex(3)
-7 >Emitted(43, 19) Source(11, 2) + SourceIndex(3)
+1->Emitted(45, 1) Source(11, 1) + SourceIndex(3)
+2 >Emitted(45, 2) Source(11, 2) + SourceIndex(3)
+3 >Emitted(45, 4) Source(5, 11) + SourceIndex(3)
+4 >Emitted(45, 5) Source(5, 12) + SourceIndex(3)
+5 >Emitted(45, 10) Source(5, 11) + SourceIndex(3)
+6 >Emitted(45, 11) Source(5, 12) + SourceIndex(3)
+7 >Emitted(45, 19) Source(11, 2) + SourceIndex(3)
 ---
 >>>function secondsecond_part1Spread() {
 1->
@@ -1115,9 +1119,9 @@ sourceFile:../../../second/second_part1.ts
   >
 2 >function 
 3 >         secondsecond_part1Spread
-1->Emitted(44, 1) Source(13, 1) + SourceIndex(3)
-2 >Emitted(44, 10) Source(13, 10) + SourceIndex(3)
-3 >Emitted(44, 34) Source(13, 34) + SourceIndex(3)
+1->Emitted(46, 1) Source(13, 1) + SourceIndex(3)
+2 >Emitted(46, 10) Source(13, 10) + SourceIndex(3)
+3 >Emitted(46, 34) Source(13, 34) + SourceIndex(3)
 ---
 >>>    var b = [];
 1 >^^^^
@@ -1125,8 +1129,8 @@ sourceFile:../../../second/second_part1.ts
 3 >               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >(
 2 >    ...b: number[]
-1 >Emitted(45, 5) Source(13, 35) + SourceIndex(3)
-2 >Emitted(45, 16) Source(13, 49) + SourceIndex(3)
+1 >Emitted(47, 5) Source(13, 35) + SourceIndex(3)
+2 >Emitted(47, 16) Source(13, 49) + SourceIndex(3)
 ---
 >>>    for (var _i = 0; _i < arguments.length; _i++) {
 1->^^^^^^^^^
@@ -1141,20 +1145,20 @@ sourceFile:../../../second/second_part1.ts
 4 >                     ...b: number[]
 5 >                                          
 6 >                                            ...b: number[]
-1->Emitted(46, 10) Source(13, 35) + SourceIndex(3)
-2 >Emitted(46, 20) Source(13, 49) + SourceIndex(3)
-3 >Emitted(46, 22) Source(13, 35) + SourceIndex(3)
-4 >Emitted(46, 43) Source(13, 49) + SourceIndex(3)
-5 >Emitted(46, 45) Source(13, 35) + SourceIndex(3)
-6 >Emitted(46, 49) Source(13, 49) + SourceIndex(3)
+1->Emitted(48, 10) Source(13, 35) + SourceIndex(3)
+2 >Emitted(48, 20) Source(13, 49) + SourceIndex(3)
+3 >Emitted(48, 22) Source(13, 35) + SourceIndex(3)
+4 >Emitted(48, 43) Source(13, 49) + SourceIndex(3)
+5 >Emitted(48, 45) Source(13, 35) + SourceIndex(3)
+6 >Emitted(48, 49) Source(13, 49) + SourceIndex(3)
 ---
 >>>        b[_i] = arguments[_i];
 1 >^^^^^^^^
 2 >        ^^^^^^^^^^^^^^^^^^^^^^
 1 >
 2 >        ...b: number[]
-1 >Emitted(47, 9) Source(13, 35) + SourceIndex(3)
-2 >Emitted(47, 31) Source(13, 49) + SourceIndex(3)
+1 >Emitted(49, 9) Source(13, 35) + SourceIndex(3)
+2 >Emitted(49, 31) Source(13, 49) + SourceIndex(3)
 ---
 >>>    }
 >>>}
@@ -1163,8 +1167,8 @@ sourceFile:../../../second/second_part1.ts
 3 > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >) { 
 2 >}
-1 >Emitted(49, 1) Source(13, 53) + SourceIndex(3)
-2 >Emitted(49, 2) Source(13, 54) + SourceIndex(3)
+1 >Emitted(51, 1) Source(13, 53) + SourceIndex(3)
+2 >Emitted(51, 2) Source(13, 54) + SourceIndex(3)
 ---
 >>>secondsecond_part1Spread.apply(void 0, __spread([10, 20, 30]));
 1->
@@ -1190,17 +1194,17 @@ sourceFile:../../../second/second_part1.ts
 9 >                                                         30
 10>                                                           ]
 11>                                                            );
-1->Emitted(50, 1) Source(14, 1) + SourceIndex(3)
-2 >Emitted(50, 25) Source(14, 25) + SourceIndex(3)
-3 >Emitted(50, 49) Source(14, 29) + SourceIndex(3)
-4 >Emitted(50, 50) Source(14, 30) + SourceIndex(3)
-5 >Emitted(50, 52) Source(14, 32) + SourceIndex(3)
-6 >Emitted(50, 54) Source(14, 34) + SourceIndex(3)
-7 >Emitted(50, 56) Source(14, 36) + SourceIndex(3)
-8 >Emitted(50, 58) Source(14, 38) + SourceIndex(3)
-9 >Emitted(50, 60) Source(14, 40) + SourceIndex(3)
-10>Emitted(50, 61) Source(14, 41) + SourceIndex(3)
-11>Emitted(50, 64) Source(14, 43) + SourceIndex(3)
+1->Emitted(52, 1) Source(14, 1) + SourceIndex(3)
+2 >Emitted(52, 25) Source(14, 25) + SourceIndex(3)
+3 >Emitted(52, 49) Source(14, 29) + SourceIndex(3)
+4 >Emitted(52, 50) Source(14, 30) + SourceIndex(3)
+5 >Emitted(52, 52) Source(14, 32) + SourceIndex(3)
+6 >Emitted(52, 54) Source(14, 34) + SourceIndex(3)
+7 >Emitted(52, 56) Source(14, 36) + SourceIndex(3)
+8 >Emitted(52, 58) Source(14, 38) + SourceIndex(3)
+9 >Emitted(52, 60) Source(14, 40) + SourceIndex(3)
+10>Emitted(52, 61) Source(14, 41) + SourceIndex(3)
+11>Emitted(52, 64) Source(14, 43) + SourceIndex(3)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1210,13 +1214,13 @@ sourceFile:../../../second/second_part2.ts
 1 >
 2 >^^^^^^^^^^^^^^^^^^^->
 1 >
-1 >Emitted(51, 1) Source(1, 1) + SourceIndex(4)
+1 >Emitted(53, 1) Source(1, 1) + SourceIndex(4)
 ---
 >>>    function C() {
 1->^^^^
 2 >    ^^->
 1->
-1->Emitted(52, 5) Source(1, 1) + SourceIndex(4)
+1->Emitted(54, 5) Source(1, 1) + SourceIndex(4)
 ---
 >>>    }
 1->^^^^
@@ -1228,8 +1232,8 @@ sourceFile:../../../second/second_part2.ts
   >    }
   >
 2 >    }
-1->Emitted(53, 5) Source(5, 1) + SourceIndex(4)
-2 >Emitted(53, 6) Source(5, 2) + SourceIndex(4)
+1->Emitted(55, 5) Source(5, 1) + SourceIndex(4)
+2 >Emitted(55, 6) Source(5, 2) + SourceIndex(4)
 ---
 >>>    C.prototype.doSomething = function () {
 1->^^^^
@@ -1239,9 +1243,9 @@ sourceFile:../../../second/second_part2.ts
 1->
 2 >    doSomething
 3 >                           
-1->Emitted(54, 5) Source(2, 5) + SourceIndex(4)
-2 >Emitted(54, 28) Source(2, 16) + SourceIndex(4)
-3 >Emitted(54, 31) Source(2, 5) + SourceIndex(4)
+1->Emitted(56, 5) Source(2, 5) + SourceIndex(4)
+2 >Emitted(56, 28) Source(2, 16) + SourceIndex(4)
+3 >Emitted(56, 31) Source(2, 5) + SourceIndex(4)
 ---
 >>>        console.log("something got done");
 1->^^^^^^^^
@@ -1261,14 +1265,14 @@ sourceFile:../../../second/second_part2.ts
 6 >                    "something got done"
 7 >                                        )
 8 >                                         ;
-1->Emitted(55, 9) Source(3, 9) + SourceIndex(4)
-2 >Emitted(55, 16) Source(3, 16) + SourceIndex(4)
-3 >Emitted(55, 17) Source(3, 17) + SourceIndex(4)
-4 >Emitted(55, 20) Source(3, 20) + SourceIndex(4)
-5 >Emitted(55, 21) Source(3, 21) + SourceIndex(4)
-6 >Emitted(55, 41) Source(3, 41) + SourceIndex(4)
-7 >Emitted(55, 42) Source(3, 42) + SourceIndex(4)
-8 >Emitted(55, 43) Source(3, 43) + SourceIndex(4)
+1->Emitted(57, 9) Source(3, 9) + SourceIndex(4)
+2 >Emitted(57, 16) Source(3, 16) + SourceIndex(4)
+3 >Emitted(57, 17) Source(3, 17) + SourceIndex(4)
+4 >Emitted(57, 20) Source(3, 20) + SourceIndex(4)
+5 >Emitted(57, 21) Source(3, 21) + SourceIndex(4)
+6 >Emitted(57, 41) Source(3, 41) + SourceIndex(4)
+7 >Emitted(57, 42) Source(3, 42) + SourceIndex(4)
+8 >Emitted(57, 43) Source(3, 43) + SourceIndex(4)
 ---
 >>>    };
 1 >^^^^
@@ -1277,8 +1281,8 @@ sourceFile:../../../second/second_part2.ts
 1 >
   >    
 2 >    }
-1 >Emitted(56, 5) Source(4, 5) + SourceIndex(4)
-2 >Emitted(56, 6) Source(4, 6) + SourceIndex(4)
+1 >Emitted(58, 5) Source(4, 5) + SourceIndex(4)
+2 >Emitted(58, 6) Source(4, 6) + SourceIndex(4)
 ---
 >>>    return C;
 1->^^^^
@@ -1286,8 +1290,8 @@ sourceFile:../../../second/second_part2.ts
 1->
   >
 2 >    }
-1->Emitted(57, 5) Source(5, 1) + SourceIndex(4)
-2 >Emitted(57, 13) Source(5, 2) + SourceIndex(4)
+1->Emitted(59, 5) Source(5, 1) + SourceIndex(4)
+2 >Emitted(59, 13) Source(5, 2) + SourceIndex(4)
 ---
 >>>}());
 1 >
@@ -1303,10 +1307,10 @@ sourceFile:../../../second/second_part2.ts
   >         console.log("something got done");
   >     }
   > }
-1 >Emitted(58, 1) Source(5, 1) + SourceIndex(4)
-2 >Emitted(58, 2) Source(5, 2) + SourceIndex(4)
-3 >Emitted(58, 2) Source(1, 1) + SourceIndex(4)
-4 >Emitted(58, 6) Source(5, 2) + SourceIndex(4)
+1 >Emitted(60, 1) Source(5, 1) + SourceIndex(4)
+2 >Emitted(60, 2) Source(5, 2) + SourceIndex(4)
+3 >Emitted(60, 2) Source(1, 1) + SourceIndex(4)
+4 >Emitted(60, 6) Source(5, 2) + SourceIndex(4)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1330,14 +1334,14 @@ sourceFile:../../third_part1.ts
 6 >            C
 7 >             ()
 8 >               ;
-1->Emitted(59, 1) Source(1, 1) + SourceIndex(5)
-2 >Emitted(59, 5) Source(1, 5) + SourceIndex(5)
-3 >Emitted(59, 6) Source(1, 6) + SourceIndex(5)
-4 >Emitted(59, 9) Source(1, 9) + SourceIndex(5)
-5 >Emitted(59, 13) Source(1, 13) + SourceIndex(5)
-6 >Emitted(59, 14) Source(1, 14) + SourceIndex(5)
-7 >Emitted(59, 16) Source(1, 16) + SourceIndex(5)
-8 >Emitted(59, 17) Source(1, 17) + SourceIndex(5)
+1->Emitted(61, 1) Source(1, 1) + SourceIndex(5)
+2 >Emitted(61, 5) Source(1, 5) + SourceIndex(5)
+3 >Emitted(61, 6) Source(1, 6) + SourceIndex(5)
+4 >Emitted(61, 9) Source(1, 9) + SourceIndex(5)
+5 >Emitted(61, 13) Source(1, 13) + SourceIndex(5)
+6 >Emitted(61, 14) Source(1, 14) + SourceIndex(5)
+7 >Emitted(61, 16) Source(1, 16) + SourceIndex(5)
+8 >Emitted(61, 17) Source(1, 17) + SourceIndex(5)
 ---
 >>>c.doSomething();
 1->
@@ -1354,12 +1358,12 @@ sourceFile:../../third_part1.ts
 4 >  doSomething
 5 >             ()
 6 >               ;
-1->Emitted(60, 1) Source(2, 1) + SourceIndex(5)
-2 >Emitted(60, 2) Source(2, 2) + SourceIndex(5)
-3 >Emitted(60, 3) Source(2, 3) + SourceIndex(5)
-4 >Emitted(60, 14) Source(2, 14) + SourceIndex(5)
-5 >Emitted(60, 16) Source(2, 16) + SourceIndex(5)
-6 >Emitted(60, 17) Source(2, 17) + SourceIndex(5)
+1->Emitted(62, 1) Source(2, 1) + SourceIndex(5)
+2 >Emitted(62, 2) Source(2, 2) + SourceIndex(5)
+3 >Emitted(62, 3) Source(2, 3) + SourceIndex(5)
+4 >Emitted(62, 14) Source(2, 14) + SourceIndex(5)
+5 >Emitted(62, 16) Source(2, 16) + SourceIndex(5)
+6 >Emitted(62, 17) Source(2, 17) + SourceIndex(5)
 ---
 >>>function forthirdthird_part1Rest() {
 1->
@@ -1370,9 +1374,9 @@ sourceFile:../../third_part1.ts
   >
 2 >function 
 3 >         forthirdthird_part1Rest
-1->Emitted(61, 1) Source(3, 1) + SourceIndex(5)
-2 >Emitted(61, 10) Source(3, 10) + SourceIndex(5)
-3 >Emitted(61, 33) Source(3, 33) + SourceIndex(5)
+1->Emitted(63, 1) Source(3, 1) + SourceIndex(5)
+2 >Emitted(63, 10) Source(3, 10) + SourceIndex(5)
+3 >Emitted(63, 33) Source(3, 33) + SourceIndex(5)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -1392,14 +1396,14 @@ sourceFile:../../third_part1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(62, 5) Source(4, 1) + SourceIndex(5)
-2 >Emitted(62, 9) Source(4, 7) + SourceIndex(5)
-3 >Emitted(62, 38) Source(4, 48) + SourceIndex(5)
-4 >Emitted(62, 40) Source(4, 9) + SourceIndex(5)
-5 >Emitted(62, 48) Source(4, 10) + SourceIndex(5)
-6 >Emitted(62, 50) Source(4, 12) + SourceIndex(5)
-7 >Emitted(62, 74) Source(4, 48) + SourceIndex(5)
-8 >Emitted(62, 75) Source(4, 49) + SourceIndex(5)
+1->Emitted(64, 5) Source(4, 1) + SourceIndex(5)
+2 >Emitted(64, 9) Source(4, 7) + SourceIndex(5)
+3 >Emitted(64, 38) Source(4, 48) + SourceIndex(5)
+4 >Emitted(64, 40) Source(4, 9) + SourceIndex(5)
+5 >Emitted(64, 48) Source(4, 10) + SourceIndex(5)
+6 >Emitted(64, 50) Source(4, 12) + SourceIndex(5)
+7 >Emitted(64, 74) Source(4, 48) + SourceIndex(5)
+8 >Emitted(64, 75) Source(4, 49) + SourceIndex(5)
 ---
 >>>}
 1 >
@@ -1408,8 +1412,8 @@ sourceFile:../../third_part1.ts
 1 >
   >
 2 >}
-1 >Emitted(63, 1) Source(5, 1) + SourceIndex(5)
-2 >Emitted(63, 2) Source(5, 2) + SourceIndex(5)
+1 >Emitted(65, 1) Source(5, 1) + SourceIndex(5)
+2 >Emitted(65, 2) Source(5, 2) + SourceIndex(5)
 ---
 >>>//# sourceMappingURL=third-output.js.map
 
@@ -1436,39 +1440,39 @@ sourceFile:../../third_part1.ts
         },
         {
           "pos": 678,
-          "end": 1093,
+          "end": 1178,
           "kind": "emitHelpers",
           "data": "typescript:rest"
         },
         {
-          "pos": 1095,
-          "end": 1245,
+          "pos": 1180,
+          "end": 1330,
           "kind": "prepend",
           "data": "/src/first/bin/first-output.js",
           "texts": [
             {
-              "pos": 1095,
-              "end": 1245,
+              "pos": 1180,
+              "end": 1330,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 1245,
-          "end": 1746,
+          "pos": 1330,
+          "end": 1831,
           "kind": "prepend",
           "data": "/src/2/second-output.js",
           "texts": [
             {
-              "pos": 1245,
-              "end": 1746,
+              "pos": 1330,
+              "end": 1831,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 1746,
-          "end": 1899,
+          "pos": 1831,
+          "end": 1984,
           "kind": "text"
         }
       ],
@@ -1545,20 +1549,22 @@ var __spread = (this && this.__spread) || function () {
     return ar;
 };
 ----------------------------------------------------------------------
-emitHelpers: (678-1093):: typescript:rest
+emitHelpers: (678-1178):: typescript:rest
 var __rest = (this && this.__rest) || function (s, e) {
     var t = {};
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 ----------------------------------------------------------------------
-prepend: (1095-1245):: /src/first/bin/first-output.js texts:: 1
+prepend: (1180-1330):: /src/first/bin/first-output.js texts:: 1
 >>--------------------------------------------------------------------
-text: (1095-1245)
+text: (1180-1330)
 var s = "Hello, world";
 console.log(s);
 function forfirstfirst_PART1Rest() { }
@@ -1568,9 +1574,9 @@ function f() {
 }
 
 ----------------------------------------------------------------------
-prepend: (1245-1746):: /src/2/second-output.js texts:: 1
+prepend: (1330-1831):: /src/2/second-output.js texts:: 1
 >>--------------------------------------------------------------------
-text: (1245-1746)
+text: (1330-1831)
 var N;
 (function (N) {
     function f() {
@@ -1595,7 +1601,7 @@ var C = (function () {
 }());
 
 ----------------------------------------------------------------------
-text: (1746-1899)
+text: (1831-1984)
 var c = new C();
 c.doSomething();
 function forthirdthird_part1Rest() {

tests/baselines/reference/tsbuild/outfile-concat/initial-Build/emitHelpers-in-only-one-dependency-project.js

@@ -132,8 +132,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var N;
@@ -157,7 +159,7 @@ var C = (function () {
 //# sourceMappingURL=second-output.js.map
 
 //// [/src/2/second-output.js.map]
-{"version":3,"file":"second-output.js","sourceRoot":"","sources":["../second/second_part1.ts","../second/second_part2.ts"],"names":[],"mappings":";;;;;;;;;AAIA,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;AACD,SAAS,yBAAyB;IAClC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC"}
+{"version":3,"file":"second-output.js","sourceRoot":"","sources":["../second/second_part1.ts","../second/second_part2.ts"],"names":[],"mappings":";;;;;;;;;;;AAIA,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;AACD,SAAS,yBAAyB;IAClC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC"}
 
 //// [/src/2/second-output.js.map.baseline.txt]
 ===================================================================
@@ -175,8 +177,10 @@ sourceFile:../second/second_part1.ts
 >>>    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
 >>>        t[p] = s[p];
 >>>    if (s != null && typeof Object.getOwnPropertySymbols === "function")
->>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
->>>            t[p[i]] = s[p[i]];
+>>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+>>>            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+>>>                t[p[i]] = s[p[i]];
+>>>        }
 >>>    return t;
 >>>};
 >>>var N;
@@ -199,10 +203,10 @@ sourceFile:../second/second_part1.ts
   >     
   >         f();
   >     }
-1 >Emitted(10, 1) Source(5, 1) + SourceIndex(0)
-2 >Emitted(10, 5) Source(5, 11) + SourceIndex(0)
-3 >Emitted(10, 6) Source(5, 12) + SourceIndex(0)
-4 >Emitted(10, 7) Source(11, 2) + SourceIndex(0)
+1 >Emitted(12, 1) Source(5, 1) + SourceIndex(0)
+2 >Emitted(12, 5) Source(5, 11) + SourceIndex(0)
+3 >Emitted(12, 6) Source(5, 12) + SourceIndex(0)
+4 >Emitted(12, 7) Source(11, 2) + SourceIndex(0)
 ---
 >>>(function (N) {
 1->
@@ -212,9 +216,9 @@ sourceFile:../second/second_part1.ts
 1->
 2 >namespace 
 3 >           N
-1->Emitted(11, 1) Source(5, 1) + SourceIndex(0)
-2 >Emitted(11, 12) Source(5, 11) + SourceIndex(0)
-3 >Emitted(11, 13) Source(5, 12) + SourceIndex(0)
+1->Emitted(13, 1) Source(5, 1) + SourceIndex(0)
+2 >Emitted(13, 12) Source(5, 11) + SourceIndex(0)
+3 >Emitted(13, 13) Source(5, 12) + SourceIndex(0)
 ---
 >>>    function f() {
 1->^^^^
@@ -225,9 +229,9 @@ sourceFile:../second/second_part1.ts
   >    
 2 >    function 
 3 >             f
-1->Emitted(12, 5) Source(6, 5) + SourceIndex(0)
-2 >Emitted(12, 14) Source(6, 14) + SourceIndex(0)
-3 >Emitted(12, 15) Source(6, 15) + SourceIndex(0)
+1->Emitted(14, 5) Source(6, 5) + SourceIndex(0)
+2 >Emitted(14, 14) Source(6, 14) + SourceIndex(0)
+3 >Emitted(14, 15) Source(6, 15) + SourceIndex(0)
 ---
 >>>        console.log('testing');
 1->^^^^^^^^
@@ -247,14 +251,14 @@ sourceFile:../second/second_part1.ts
 6 >                    'testing'
 7 >                             )
 8 >                              ;
-1->Emitted(13, 9) Source(7, 9) + SourceIndex(0)
-2 >Emitted(13, 16) Source(7, 16) + SourceIndex(0)
-3 >Emitted(13, 17) Source(7, 17) + SourceIndex(0)
-4 >Emitted(13, 20) Source(7, 20) + SourceIndex(0)
-5 >Emitted(13, 21) Source(7, 21) + SourceIndex(0)
-6 >Emitted(13, 30) Source(7, 30) + SourceIndex(0)
-7 >Emitted(13, 31) Source(7, 31) + SourceIndex(0)
-8 >Emitted(13, 32) Source(7, 32) + SourceIndex(0)
+1->Emitted(15, 9) Source(7, 9) + SourceIndex(0)
+2 >Emitted(15, 16) Source(7, 16) + SourceIndex(0)
+3 >Emitted(15, 17) Source(7, 17) + SourceIndex(0)
+4 >Emitted(15, 20) Source(7, 20) + SourceIndex(0)
+5 >Emitted(15, 21) Source(7, 21) + SourceIndex(0)
+6 >Emitted(15, 30) Source(7, 30) + SourceIndex(0)
+7 >Emitted(15, 31) Source(7, 31) + SourceIndex(0)
+8 >Emitted(15, 32) Source(7, 32) + SourceIndex(0)
 ---
 >>>    }
 1 >^^^^
@@ -263,8 +267,8 @@ sourceFile:../second/second_part1.ts
 1 >
   >    
 2 >    }
-1 >Emitted(14, 5) Source(8, 5) + SourceIndex(0)
-2 >Emitted(14, 6) Source(8, 6) + SourceIndex(0)
+1 >Emitted(16, 5) Source(8, 5) + SourceIndex(0)
+2 >Emitted(16, 6) Source(8, 6) + SourceIndex(0)
 ---
 >>>    f();
 1->^^^^
@@ -278,10 +282,10 @@ sourceFile:../second/second_part1.ts
 2 >    f
 3 >     ()
 4 >       ;
-1->Emitted(15, 5) Source(10, 5) + SourceIndex(0)
-2 >Emitted(15, 6) Source(10, 6) + SourceIndex(0)
-3 >Emitted(15, 8) Source(10, 8) + SourceIndex(0)
-4 >Emitted(15, 9) Source(10, 9) + SourceIndex(0)
+1->Emitted(17, 5) Source(10, 5) + SourceIndex(0)
+2 >Emitted(17, 6) Source(10, 6) + SourceIndex(0)
+3 >Emitted(17, 8) Source(10, 8) + SourceIndex(0)
+4 >Emitted(17, 9) Source(10, 9) + SourceIndex(0)
 ---
 >>>})(N || (N = {}));
 1->
@@ -306,13 +310,13 @@ sourceFile:../second/second_part1.ts
   >          
   >              f();
   >          }
-1->Emitted(16, 1) Source(11, 1) + SourceIndex(0)
-2 >Emitted(16, 2) Source(11, 2) + SourceIndex(0)
-3 >Emitted(16, 4) Source(5, 11) + SourceIndex(0)
-4 >Emitted(16, 5) Source(5, 12) + SourceIndex(0)
-5 >Emitted(16, 10) Source(5, 11) + SourceIndex(0)
-6 >Emitted(16, 11) Source(5, 12) + SourceIndex(0)
-7 >Emitted(16, 19) Source(11, 2) + SourceIndex(0)
+1->Emitted(18, 1) Source(11, 1) + SourceIndex(0)
+2 >Emitted(18, 2) Source(11, 2) + SourceIndex(0)
+3 >Emitted(18, 4) Source(5, 11) + SourceIndex(0)
+4 >Emitted(18, 5) Source(5, 12) + SourceIndex(0)
+5 >Emitted(18, 10) Source(5, 11) + SourceIndex(0)
+6 >Emitted(18, 11) Source(5, 12) + SourceIndex(0)
+7 >Emitted(18, 19) Source(11, 2) + SourceIndex(0)
 ---
 >>>function forsecondsecond_part1Rest() {
 1->
@@ -323,9 +327,9 @@ sourceFile:../second/second_part1.ts
   >
 2 >function 
 3 >         forsecondsecond_part1Rest
-1->Emitted(17, 1) Source(12, 1) + SourceIndex(0)
-2 >Emitted(17, 10) Source(12, 10) + SourceIndex(0)
-3 >Emitted(17, 35) Source(12, 35) + SourceIndex(0)
+1->Emitted(19, 1) Source(12, 1) + SourceIndex(0)
+2 >Emitted(19, 10) Source(12, 10) + SourceIndex(0)
+3 >Emitted(19, 35) Source(12, 35) + SourceIndex(0)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -345,14 +349,14 @@ sourceFile:../second/second_part1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(18, 5) Source(13, 1) + SourceIndex(0)
-2 >Emitted(18, 9) Source(13, 7) + SourceIndex(0)
-3 >Emitted(18, 38) Source(13, 48) + SourceIndex(0)
-4 >Emitted(18, 40) Source(13, 9) + SourceIndex(0)
-5 >Emitted(18, 48) Source(13, 10) + SourceIndex(0)
-6 >Emitted(18, 50) Source(13, 12) + SourceIndex(0)
-7 >Emitted(18, 74) Source(13, 48) + SourceIndex(0)
-8 >Emitted(18, 75) Source(13, 49) + SourceIndex(0)
+1->Emitted(20, 5) Source(13, 1) + SourceIndex(0)
+2 >Emitted(20, 9) Source(13, 7) + SourceIndex(0)
+3 >Emitted(20, 38) Source(13, 48) + SourceIndex(0)
+4 >Emitted(20, 40) Source(13, 9) + SourceIndex(0)
+5 >Emitted(20, 48) Source(13, 10) + SourceIndex(0)
+6 >Emitted(20, 50) Source(13, 12) + SourceIndex(0)
+7 >Emitted(20, 74) Source(13, 48) + SourceIndex(0)
+8 >Emitted(20, 75) Source(13, 49) + SourceIndex(0)
 ---
 >>>}
 1 >
@@ -361,8 +365,8 @@ sourceFile:../second/second_part1.ts
 1 >
   >
 2 >}
-1 >Emitted(19, 1) Source(14, 1) + SourceIndex(0)
-2 >Emitted(19, 2) Source(14, 2) + SourceIndex(0)
+1 >Emitted(21, 1) Source(14, 1) + SourceIndex(0)
+2 >Emitted(21, 2) Source(14, 2) + SourceIndex(0)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/2/second-output.js
@@ -372,13 +376,13 @@ sourceFile:../second/second_part2.ts
 1->
 2 >^^^^^^^^^^^^^^^^^^^->
 1->
-1->Emitted(20, 1) Source(1, 1) + SourceIndex(1)
+1->Emitted(22, 1) Source(1, 1) + SourceIndex(1)
 ---
 >>>    function C() {
 1->^^^^
 2 >    ^^->
 1->
-1->Emitted(21, 5) Source(1, 1) + SourceIndex(1)
+1->Emitted(23, 5) Source(1, 1) + SourceIndex(1)
 ---
 >>>    }
 1->^^^^
@@ -390,8 +394,8 @@ sourceFile:../second/second_part2.ts
   >    }
   >
 2 >    }
-1->Emitted(22, 5) Source(5, 1) + SourceIndex(1)
-2 >Emitted(22, 6) Source(5, 2) + SourceIndex(1)
+1->Emitted(24, 5) Source(5, 1) + SourceIndex(1)
+2 >Emitted(24, 6) Source(5, 2) + SourceIndex(1)
 ---
 >>>    C.prototype.doSomething = function () {
 1->^^^^
@@ -401,9 +405,9 @@ sourceFile:../second/second_part2.ts
 1->
 2 >    doSomething
 3 >                           
-1->Emitted(23, 5) Source(2, 5) + SourceIndex(1)
-2 >Emitted(23, 28) Source(2, 16) + SourceIndex(1)
-3 >Emitted(23, 31) Source(2, 5) + SourceIndex(1)
+1->Emitted(25, 5) Source(2, 5) + SourceIndex(1)
+2 >Emitted(25, 28) Source(2, 16) + SourceIndex(1)
+3 >Emitted(25, 31) Source(2, 5) + SourceIndex(1)
 ---
 >>>        console.log("something got done");
 1->^^^^^^^^
@@ -423,14 +427,14 @@ sourceFile:../second/second_part2.ts
 6 >                    "something got done"
 7 >                                        )
 8 >                                         ;
-1->Emitted(24, 9) Source(3, 9) + SourceIndex(1)
-2 >Emitted(24, 16) Source(3, 16) + SourceIndex(1)
-3 >Emitted(24, 17) Source(3, 17) + SourceIndex(1)
-4 >Emitted(24, 20) Source(3, 20) + SourceIndex(1)
-5 >Emitted(24, 21) Source(3, 21) + SourceIndex(1)
-6 >Emitted(24, 41) Source(3, 41) + SourceIndex(1)
-7 >Emitted(24, 42) Source(3, 42) + SourceIndex(1)
-8 >Emitted(24, 43) Source(3, 43) + SourceIndex(1)
+1->Emitted(26, 9) Source(3, 9) + SourceIndex(1)
+2 >Emitted(26, 16) Source(3, 16) + SourceIndex(1)
+3 >Emitted(26, 17) Source(3, 17) + SourceIndex(1)
+4 >Emitted(26, 20) Source(3, 20) + SourceIndex(1)
+5 >Emitted(26, 21) Source(3, 21) + SourceIndex(1)
+6 >Emitted(26, 41) Source(3, 41) + SourceIndex(1)
+7 >Emitted(26, 42) Source(3, 42) + SourceIndex(1)
+8 >Emitted(26, 43) Source(3, 43) + SourceIndex(1)
 ---
 >>>    };
 1 >^^^^
@@ -439,8 +443,8 @@ sourceFile:../second/second_part2.ts
 1 >
   >    
 2 >    }
-1 >Emitted(25, 5) Source(4, 5) + SourceIndex(1)
-2 >Emitted(25, 6) Source(4, 6) + SourceIndex(1)
+1 >Emitted(27, 5) Source(4, 5) + SourceIndex(1)
+2 >Emitted(27, 6) Source(4, 6) + SourceIndex(1)
 ---
 >>>    return C;
 1->^^^^
@@ -448,8 +452,8 @@ sourceFile:../second/second_part2.ts
 1->
   >
 2 >    }
-1->Emitted(26, 5) Source(5, 1) + SourceIndex(1)
-2 >Emitted(26, 13) Source(5, 2) + SourceIndex(1)
+1->Emitted(28, 5) Source(5, 1) + SourceIndex(1)
+2 >Emitted(28, 13) Source(5, 2) + SourceIndex(1)
 ---
 >>>}());
 1 >
@@ -465,10 +469,10 @@ sourceFile:../second/second_part2.ts
   >         console.log("something got done");
   >     }
   > }
-1 >Emitted(27, 1) Source(5, 1) + SourceIndex(1)
-2 >Emitted(27, 2) Source(5, 2) + SourceIndex(1)
-3 >Emitted(27, 2) Source(1, 1) + SourceIndex(1)
-4 >Emitted(27, 6) Source(5, 2) + SourceIndex(1)
+1 >Emitted(29, 1) Source(5, 1) + SourceIndex(1)
+2 >Emitted(29, 2) Source(5, 2) + SourceIndex(1)
+3 >Emitted(29, 2) Source(1, 1) + SourceIndex(1)
+4 >Emitted(29, 6) Source(5, 2) + SourceIndex(1)
 ---
 >>>//# sourceMappingURL=second-output.js.map
 
@@ -484,13 +488,13 @@ sourceFile:../second/second_part2.ts
       "sections": [
         {
           "pos": 0,
-          "end": 415,
+          "end": 500,
           "kind": "emitHelpers",
           "data": "typescript:rest"
         },
         {
-          "pos": 417,
-          "end": 821,
+          "pos": 502,
+          "end": 906,
           "kind": "text"
         }
       ],
@@ -517,18 +521,20 @@ sourceFile:../second/second_part2.ts
 ======================================================================
 File:: /src/2/second-output.js
 ----------------------------------------------------------------------
-emitHelpers: (0-415):: typescript:rest
+emitHelpers: (0-500):: typescript:rest
 var __rest = (this && this.__rest) || function (s, e) {
     var t = {};
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 ----------------------------------------------------------------------
-text: (417-821)
+text: (502-906)
 var N;
 (function (N) {
     function f() {
@@ -1298,8 +1304,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var s = "Hello, world";
@@ -1332,7 +1340,7 @@ c.doSomething();
 //# sourceMappingURL=third-output.js.map
 
 //// [/src/third/thirdjs/output/third-output.js.map]
-{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts","../../third_part1.ts"],"names":[],"mappings":";;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB,KAAK,CAAC;ACXtC,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;ACED,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;AACD,SAAS,yBAAyB;IAClC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;ACJD,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC"}
+{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts","../../third_part1.ts"],"names":[],"mappings":";;;;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB,KAAK,CAAC;ACXtC,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;ACED,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;AACD,SAAS,yBAAyB;IAClC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;ACJD,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC"}
 
 //// [/src/third/thirdjs/output/third-output.js.map.baseline.txt]
 ===================================================================
@@ -1350,8 +1358,10 @@ sourceFile:../../../first/first_PART1.ts
 >>>    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
 >>>        t[p] = s[p];
 >>>    if (s != null && typeof Object.getOwnPropertySymbols === "function")
->>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
->>>            t[p[i]] = s[p[i]];
+>>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+>>>            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+>>>                t[p[i]] = s[p[i]];
+>>>        }
 >>>    return t;
 >>>};
 >>>var s = "Hello, world";
@@ -1371,12 +1381,12 @@ sourceFile:../../../first/first_PART1.ts
 4 >      = 
 5 >        "Hello, world"
 6 >                      ;
-1 >Emitted(10, 1) Source(5, 1) + SourceIndex(0)
-2 >Emitted(10, 5) Source(5, 7) + SourceIndex(0)
-3 >Emitted(10, 6) Source(5, 8) + SourceIndex(0)
-4 >Emitted(10, 9) Source(5, 11) + SourceIndex(0)
-5 >Emitted(10, 23) Source(5, 25) + SourceIndex(0)
-6 >Emitted(10, 24) Source(5, 26) + SourceIndex(0)
+1 >Emitted(12, 1) Source(5, 1) + SourceIndex(0)
+2 >Emitted(12, 5) Source(5, 7) + SourceIndex(0)
+3 >Emitted(12, 6) Source(5, 8) + SourceIndex(0)
+4 >Emitted(12, 9) Source(5, 11) + SourceIndex(0)
+5 >Emitted(12, 23) Source(5, 25) + SourceIndex(0)
+6 >Emitted(12, 24) Source(5, 26) + SourceIndex(0)
 ---
 >>>console.log(s);
 1 >
@@ -1402,14 +1412,14 @@ sourceFile:../../../first/first_PART1.ts
 6 >            s
 7 >             )
 8 >              ;
-1 >Emitted(11, 1) Source(11, 1) + SourceIndex(0)
-2 >Emitted(11, 8) Source(11, 8) + SourceIndex(0)
-3 >Emitted(11, 9) Source(11, 9) + SourceIndex(0)
-4 >Emitted(11, 12) Source(11, 12) + SourceIndex(0)
-5 >Emitted(11, 13) Source(11, 13) + SourceIndex(0)
-6 >Emitted(11, 14) Source(11, 14) + SourceIndex(0)
-7 >Emitted(11, 15) Source(11, 15) + SourceIndex(0)
-8 >Emitted(11, 16) Source(11, 16) + SourceIndex(0)
+1 >Emitted(13, 1) Source(11, 1) + SourceIndex(0)
+2 >Emitted(13, 8) Source(11, 8) + SourceIndex(0)
+3 >Emitted(13, 9) Source(11, 9) + SourceIndex(0)
+4 >Emitted(13, 12) Source(11, 12) + SourceIndex(0)
+5 >Emitted(13, 13) Source(11, 13) + SourceIndex(0)
+6 >Emitted(13, 14) Source(11, 14) + SourceIndex(0)
+7 >Emitted(13, 15) Source(11, 15) + SourceIndex(0)
+8 >Emitted(13, 16) Source(11, 16) + SourceIndex(0)
 ---
 >>>function forfirstfirst_PART1Rest() { }
 1->
@@ -1423,11 +1433,11 @@ sourceFile:../../../first/first_PART1.ts
 3 >         forfirstfirst_PART1Rest
 4 >                                () { 
 5 >                                     }
-1->Emitted(12, 1) Source(12, 1) + SourceIndex(0)
-2 >Emitted(12, 10) Source(12, 10) + SourceIndex(0)
-3 >Emitted(12, 33) Source(12, 33) + SourceIndex(0)
-4 >Emitted(12, 38) Source(12, 38) + SourceIndex(0)
-5 >Emitted(12, 39) Source(12, 39) + SourceIndex(0)
+1->Emitted(14, 1) Source(12, 1) + SourceIndex(0)
+2 >Emitted(14, 10) Source(12, 10) + SourceIndex(0)
+3 >Emitted(14, 33) Source(12, 33) + SourceIndex(0)
+4 >Emitted(14, 38) Source(12, 38) + SourceIndex(0)
+5 >Emitted(14, 39) Source(12, 39) + SourceIndex(0)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1452,15 +1462,15 @@ sourceFile:../../../first/first_part2.ts
 7 >             ()
 8 >               )
 9 >                ;
-1 >Emitted(13, 1) Source(1, 1) + SourceIndex(1)
-2 >Emitted(13, 8) Source(1, 8) + SourceIndex(1)
-3 >Emitted(13, 9) Source(1, 9) + SourceIndex(1)
-4 >Emitted(13, 12) Source(1, 12) + SourceIndex(1)
-5 >Emitted(13, 13) Source(1, 13) + SourceIndex(1)
-6 >Emitted(13, 14) Source(1, 14) + SourceIndex(1)
-7 >Emitted(13, 16) Source(1, 16) + SourceIndex(1)
-8 >Emitted(13, 17) Source(1, 17) + SourceIndex(1)
-9 >Emitted(13, 18) Source(1, 18) + SourceIndex(1)
+1 >Emitted(15, 1) Source(1, 1) + SourceIndex(1)
+2 >Emitted(15, 8) Source(1, 8) + SourceIndex(1)
+3 >Emitted(15, 9) Source(1, 9) + SourceIndex(1)
+4 >Emitted(15, 12) Source(1, 12) + SourceIndex(1)
+5 >Emitted(15, 13) Source(1, 13) + SourceIndex(1)
+6 >Emitted(15, 14) Source(1, 14) + SourceIndex(1)
+7 >Emitted(15, 16) Source(1, 16) + SourceIndex(1)
+8 >Emitted(15, 17) Source(1, 17) + SourceIndex(1)
+9 >Emitted(15, 18) Source(1, 18) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1474,9 +1484,9 @@ sourceFile:../../../first/first_part3.ts
 1 >
 2 >function 
 3 >         f
-1 >Emitted(14, 1) Source(1, 1) + SourceIndex(2)
-2 >Emitted(14, 10) Source(1, 10) + SourceIndex(2)
-3 >Emitted(14, 11) Source(1, 11) + SourceIndex(2)
+1 >Emitted(16, 1) Source(1, 1) + SourceIndex(2)
+2 >Emitted(16, 10) Source(1, 10) + SourceIndex(2)
+3 >Emitted(16, 11) Source(1, 11) + SourceIndex(2)
 ---
 >>>    return "JS does hoists";
 1->^^^^
@@ -1488,10 +1498,10 @@ sourceFile:../../../first/first_part3.ts
 2 >    return 
 3 >           "JS does hoists"
 4 >                           ;
-1->Emitted(15, 5) Source(2, 5) + SourceIndex(2)
-2 >Emitted(15, 12) Source(2, 12) + SourceIndex(2)
-3 >Emitted(15, 28) Source(2, 28) + SourceIndex(2)
-4 >Emitted(15, 29) Source(2, 29) + SourceIndex(2)
+1->Emitted(17, 5) Source(2, 5) + SourceIndex(2)
+2 >Emitted(17, 12) Source(2, 12) + SourceIndex(2)
+3 >Emitted(17, 28) Source(2, 28) + SourceIndex(2)
+4 >Emitted(17, 29) Source(2, 29) + SourceIndex(2)
 ---
 >>>}
 1 >
@@ -1500,8 +1510,8 @@ sourceFile:../../../first/first_part3.ts
 1 >
   >
 2 >}
-1 >Emitted(16, 1) Source(3, 1) + SourceIndex(2)
-2 >Emitted(16, 2) Source(3, 2) + SourceIndex(2)
+1 >Emitted(18, 1) Source(3, 1) + SourceIndex(2)
+2 >Emitted(18, 2) Source(3, 2) + SourceIndex(2)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1527,10 +1537,10 @@ sourceFile:../../../second/second_part1.ts
   >     
   >         f();
   >     }
-1->Emitted(17, 1) Source(5, 1) + SourceIndex(3)
-2 >Emitted(17, 5) Source(5, 11) + SourceIndex(3)
-3 >Emitted(17, 6) Source(5, 12) + SourceIndex(3)
-4 >Emitted(17, 7) Source(11, 2) + SourceIndex(3)
+1->Emitted(19, 1) Source(5, 1) + SourceIndex(3)
+2 >Emitted(19, 5) Source(5, 11) + SourceIndex(3)
+3 >Emitted(19, 6) Source(5, 12) + SourceIndex(3)
+4 >Emitted(19, 7) Source(11, 2) + SourceIndex(3)
 ---
 >>>(function (N) {
 1->
@@ -1540,9 +1550,9 @@ sourceFile:../../../second/second_part1.ts
 1->
 2 >namespace 
 3 >           N
-1->Emitted(18, 1) Source(5, 1) + SourceIndex(3)
-2 >Emitted(18, 12) Source(5, 11) + SourceIndex(3)
-3 >Emitted(18, 13) Source(5, 12) + SourceIndex(3)
+1->Emitted(20, 1) Source(5, 1) + SourceIndex(3)
+2 >Emitted(20, 12) Source(5, 11) + SourceIndex(3)
+3 >Emitted(20, 13) Source(5, 12) + SourceIndex(3)
 ---
 >>>    function f() {
 1->^^^^
@@ -1553,9 +1563,9 @@ sourceFile:../../../second/second_part1.ts
   >    
 2 >    function 
 3 >             f
-1->Emitted(19, 5) Source(6, 5) + SourceIndex(3)
-2 >Emitted(19, 14) Source(6, 14) + SourceIndex(3)
-3 >Emitted(19, 15) Source(6, 15) + SourceIndex(3)
+1->Emitted(21, 5) Source(6, 5) + SourceIndex(3)
+2 >Emitted(21, 14) Source(6, 14) + SourceIndex(3)
+3 >Emitted(21, 15) Source(6, 15) + SourceIndex(3)
 ---
 >>>        console.log('testing');
 1->^^^^^^^^
@@ -1575,14 +1585,14 @@ sourceFile:../../../second/second_part1.ts
 6 >                    'testing'
 7 >                             )
 8 >                              ;
-1->Emitted(20, 9) Source(7, 9) + SourceIndex(3)
-2 >Emitted(20, 16) Source(7, 16) + SourceIndex(3)
-3 >Emitted(20, 17) Source(7, 17) + SourceIndex(3)
-4 >Emitted(20, 20) Source(7, 20) + SourceIndex(3)
-5 >Emitted(20, 21) Source(7, 21) + SourceIndex(3)
-6 >Emitted(20, 30) Source(7, 30) + SourceIndex(3)
-7 >Emitted(20, 31) Source(7, 31) + SourceIndex(3)
-8 >Emitted(20, 32) Source(7, 32) + SourceIndex(3)
+1->Emitted(22, 9) Source(7, 9) + SourceIndex(3)
+2 >Emitted(22, 16) Source(7, 16) + SourceIndex(3)
+3 >Emitted(22, 17) Source(7, 17) + SourceIndex(3)
+4 >Emitted(22, 20) Source(7, 20) + SourceIndex(3)
+5 >Emitted(22, 21) Source(7, 21) + SourceIndex(3)
+6 >Emitted(22, 30) Source(7, 30) + SourceIndex(3)
+7 >Emitted(22, 31) Source(7, 31) + SourceIndex(3)
+8 >Emitted(22, 32) Source(7, 32) + SourceIndex(3)
 ---
 >>>    }
 1 >^^^^
@@ -1591,8 +1601,8 @@ sourceFile:../../../second/second_part1.ts
 1 >
   >    
 2 >    }
-1 >Emitted(21, 5) Source(8, 5) + SourceIndex(3)
-2 >Emitted(21, 6) Source(8, 6) + SourceIndex(3)
+1 >Emitted(23, 5) Source(8, 5) + SourceIndex(3)
+2 >Emitted(23, 6) Source(8, 6) + SourceIndex(3)
 ---
 >>>    f();
 1->^^^^
@@ -1606,10 +1616,10 @@ sourceFile:../../../second/second_part1.ts
 2 >    f
 3 >     ()
 4 >       ;
-1->Emitted(22, 5) Source(10, 5) + SourceIndex(3)
-2 >Emitted(22, 6) Source(10, 6) + SourceIndex(3)
-3 >Emitted(22, 8) Source(10, 8) + SourceIndex(3)
-4 >Emitted(22, 9) Source(10, 9) + SourceIndex(3)
+1->Emitted(24, 5) Source(10, 5) + SourceIndex(3)
+2 >Emitted(24, 6) Source(10, 6) + SourceIndex(3)
+3 >Emitted(24, 8) Source(10, 8) + SourceIndex(3)
+4 >Emitted(24, 9) Source(10, 9) + SourceIndex(3)
 ---
 >>>})(N || (N = {}));
 1->
@@ -1634,13 +1644,13 @@ sourceFile:../../../second/second_part1.ts
   >          
   >              f();
   >          }
-1->Emitted(23, 1) Source(11, 1) + SourceIndex(3)
-2 >Emitted(23, 2) Source(11, 2) + SourceIndex(3)
-3 >Emitted(23, 4) Source(5, 11) + SourceIndex(3)
-4 >Emitted(23, 5) Source(5, 12) + SourceIndex(3)
-5 >Emitted(23, 10) Source(5, 11) + SourceIndex(3)
-6 >Emitted(23, 11) Source(5, 12) + SourceIndex(3)
-7 >Emitted(23, 19) Source(11, 2) + SourceIndex(3)
+1->Emitted(25, 1) Source(11, 1) + SourceIndex(3)
+2 >Emitted(25, 2) Source(11, 2) + SourceIndex(3)
+3 >Emitted(25, 4) Source(5, 11) + SourceIndex(3)
+4 >Emitted(25, 5) Source(5, 12) + SourceIndex(3)
+5 >Emitted(25, 10) Source(5, 11) + SourceIndex(3)
+6 >Emitted(25, 11) Source(5, 12) + SourceIndex(3)
+7 >Emitted(25, 19) Source(11, 2) + SourceIndex(3)
 ---
 >>>function forsecondsecond_part1Rest() {
 1->
@@ -1651,9 +1661,9 @@ sourceFile:../../../second/second_part1.ts
   >
 2 >function 
 3 >         forsecondsecond_part1Rest
-1->Emitted(24, 1) Source(12, 1) + SourceIndex(3)
-2 >Emitted(24, 10) Source(12, 10) + SourceIndex(3)
-3 >Emitted(24, 35) Source(12, 35) + SourceIndex(3)
+1->Emitted(26, 1) Source(12, 1) + SourceIndex(3)
+2 >Emitted(26, 10) Source(12, 10) + SourceIndex(3)
+3 >Emitted(26, 35) Source(12, 35) + SourceIndex(3)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -1673,14 +1683,14 @@ sourceFile:../../../second/second_part1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(25, 5) Source(13, 1) + SourceIndex(3)
-2 >Emitted(25, 9) Source(13, 7) + SourceIndex(3)
-3 >Emitted(25, 38) Source(13, 48) + SourceIndex(3)
-4 >Emitted(25, 40) Source(13, 9) + SourceIndex(3)
-5 >Emitted(25, 48) Source(13, 10) + SourceIndex(3)
-6 >Emitted(25, 50) Source(13, 12) + SourceIndex(3)
-7 >Emitted(25, 74) Source(13, 48) + SourceIndex(3)
-8 >Emitted(25, 75) Source(13, 49) + SourceIndex(3)
+1->Emitted(27, 5) Source(13, 1) + SourceIndex(3)
+2 >Emitted(27, 9) Source(13, 7) + SourceIndex(3)
+3 >Emitted(27, 38) Source(13, 48) + SourceIndex(3)
+4 >Emitted(27, 40) Source(13, 9) + SourceIndex(3)
+5 >Emitted(27, 48) Source(13, 10) + SourceIndex(3)
+6 >Emitted(27, 50) Source(13, 12) + SourceIndex(3)
+7 >Emitted(27, 74) Source(13, 48) + SourceIndex(3)
+8 >Emitted(27, 75) Source(13, 49) + SourceIndex(3)
 ---
 >>>}
 1 >
@@ -1689,8 +1699,8 @@ sourceFile:../../../second/second_part1.ts
 1 >
   >
 2 >}
-1 >Emitted(26, 1) Source(14, 1) + SourceIndex(3)
-2 >Emitted(26, 2) Source(14, 2) + SourceIndex(3)
+1 >Emitted(28, 1) Source(14, 1) + SourceIndex(3)
+2 >Emitted(28, 2) Source(14, 2) + SourceIndex(3)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1700,13 +1710,13 @@ sourceFile:../../../second/second_part2.ts
 1->
 2 >^^^^^^^^^^^^^^^^^^^->
 1->
-1->Emitted(27, 1) Source(1, 1) + SourceIndex(4)
+1->Emitted(29, 1) Source(1, 1) + SourceIndex(4)
 ---
 >>>    function C() {
 1->^^^^
 2 >    ^^->
 1->
-1->Emitted(28, 5) Source(1, 1) + SourceIndex(4)
+1->Emitted(30, 5) Source(1, 1) + SourceIndex(4)
 ---
 >>>    }
 1->^^^^
@@ -1718,8 +1728,8 @@ sourceFile:../../../second/second_part2.ts
   >    }
   >
 2 >    }
-1->Emitted(29, 5) Source(5, 1) + SourceIndex(4)
-2 >Emitted(29, 6) Source(5, 2) + SourceIndex(4)
+1->Emitted(31, 5) Source(5, 1) + SourceIndex(4)
+2 >Emitted(31, 6) Source(5, 2) + SourceIndex(4)
 ---
 >>>    C.prototype.doSomething = function () {
 1->^^^^
@@ -1729,9 +1739,9 @@ sourceFile:../../../second/second_part2.ts
 1->
 2 >    doSomething
 3 >                           
-1->Emitted(30, 5) Source(2, 5) + SourceIndex(4)
-2 >Emitted(30, 28) Source(2, 16) + SourceIndex(4)
-3 >Emitted(30, 31) Source(2, 5) + SourceIndex(4)
+1->Emitted(32, 5) Source(2, 5) + SourceIndex(4)
+2 >Emitted(32, 28) Source(2, 16) + SourceIndex(4)
+3 >Emitted(32, 31) Source(2, 5) + SourceIndex(4)
 ---
 >>>        console.log("something got done");
 1->^^^^^^^^
@@ -1751,14 +1761,14 @@ sourceFile:../../../second/second_part2.ts
 6 >                    "something got done"
 7 >                                        )
 8 >                                         ;
-1->Emitted(31, 9) Source(3, 9) + SourceIndex(4)
-2 >Emitted(31, 16) Source(3, 16) + SourceIndex(4)
-3 >Emitted(31, 17) Source(3, 17) + SourceIndex(4)
-4 >Emitted(31, 20) Source(3, 20) + SourceIndex(4)
-5 >Emitted(31, 21) Source(3, 21) + SourceIndex(4)
-6 >Emitted(31, 41) Source(3, 41) + SourceIndex(4)
-7 >Emitted(31, 42) Source(3, 42) + SourceIndex(4)
-8 >Emitted(31, 43) Source(3, 43) + SourceIndex(4)
+1->Emitted(33, 9) Source(3, 9) + SourceIndex(4)
+2 >Emitted(33, 16) Source(3, 16) + SourceIndex(4)
+3 >Emitted(33, 17) Source(3, 17) + SourceIndex(4)
+4 >Emitted(33, 20) Source(3, 20) + SourceIndex(4)
+5 >Emitted(33, 21) Source(3, 21) + SourceIndex(4)
+6 >Emitted(33, 41) Source(3, 41) + SourceIndex(4)
+7 >Emitted(33, 42) Source(3, 42) + SourceIndex(4)
+8 >Emitted(33, 43) Source(3, 43) + SourceIndex(4)
 ---
 >>>    };
 1 >^^^^
@@ -1767,8 +1777,8 @@ sourceFile:../../../second/second_part2.ts
 1 >
   >    
 2 >    }
-1 >Emitted(32, 5) Source(4, 5) + SourceIndex(4)
-2 >Emitted(32, 6) Source(4, 6) + SourceIndex(4)
+1 >Emitted(34, 5) Source(4, 5) + SourceIndex(4)
+2 >Emitted(34, 6) Source(4, 6) + SourceIndex(4)
 ---
 >>>    return C;
 1->^^^^
@@ -1776,8 +1786,8 @@ sourceFile:../../../second/second_part2.ts
 1->
   >
 2 >    }
-1->Emitted(33, 5) Source(5, 1) + SourceIndex(4)
-2 >Emitted(33, 13) Source(5, 2) + SourceIndex(4)
+1->Emitted(35, 5) Source(5, 1) + SourceIndex(4)
+2 >Emitted(35, 13) Source(5, 2) + SourceIndex(4)
 ---
 >>>}());
 1 >
@@ -1793,10 +1803,10 @@ sourceFile:../../../second/second_part2.ts
   >         console.log("something got done");
   >     }
   > }
-1 >Emitted(34, 1) Source(5, 1) + SourceIndex(4)
-2 >Emitted(34, 2) Source(5, 2) + SourceIndex(4)
-3 >Emitted(34, 2) Source(1, 1) + SourceIndex(4)
-4 >Emitted(34, 6) Source(5, 2) + SourceIndex(4)
+1 >Emitted(36, 1) Source(5, 1) + SourceIndex(4)
+2 >Emitted(36, 2) Source(5, 2) + SourceIndex(4)
+3 >Emitted(36, 2) Source(1, 1) + SourceIndex(4)
+4 >Emitted(36, 6) Source(5, 2) + SourceIndex(4)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1820,14 +1830,14 @@ sourceFile:../../third_part1.ts
 6 >            C
 7 >             ()
 8 >               ;
-1->Emitted(35, 1) Source(1, 1) + SourceIndex(5)
-2 >Emitted(35, 5) Source(1, 5) + SourceIndex(5)
-3 >Emitted(35, 6) Source(1, 6) + SourceIndex(5)
-4 >Emitted(35, 9) Source(1, 9) + SourceIndex(5)
-5 >Emitted(35, 13) Source(1, 13) + SourceIndex(5)
-6 >Emitted(35, 14) Source(1, 14) + SourceIndex(5)
-7 >Emitted(35, 16) Source(1, 16) + SourceIndex(5)
-8 >Emitted(35, 17) Source(1, 17) + SourceIndex(5)
+1->Emitted(37, 1) Source(1, 1) + SourceIndex(5)
+2 >Emitted(37, 5) Source(1, 5) + SourceIndex(5)
+3 >Emitted(37, 6) Source(1, 6) + SourceIndex(5)
+4 >Emitted(37, 9) Source(1, 9) + SourceIndex(5)
+5 >Emitted(37, 13) Source(1, 13) + SourceIndex(5)
+6 >Emitted(37, 14) Source(1, 14) + SourceIndex(5)
+7 >Emitted(37, 16) Source(1, 16) + SourceIndex(5)
+8 >Emitted(37, 17) Source(1, 17) + SourceIndex(5)
 ---
 >>>c.doSomething();
 1->
@@ -1844,12 +1854,12 @@ sourceFile:../../third_part1.ts
 4 >  doSomething
 5 >             ()
 6 >               ;
-1->Emitted(36, 1) Source(2, 1) + SourceIndex(5)
-2 >Emitted(36, 2) Source(2, 2) + SourceIndex(5)
-3 >Emitted(36, 3) Source(2, 3) + SourceIndex(5)
-4 >Emitted(36, 14) Source(2, 14) + SourceIndex(5)
-5 >Emitted(36, 16) Source(2, 16) + SourceIndex(5)
-6 >Emitted(36, 17) Source(2, 17) + SourceIndex(5)
+1->Emitted(38, 1) Source(2, 1) + SourceIndex(5)
+2 >Emitted(38, 2) Source(2, 2) + SourceIndex(5)
+3 >Emitted(38, 3) Source(2, 3) + SourceIndex(5)
+4 >Emitted(38, 14) Source(2, 14) + SourceIndex(5)
+5 >Emitted(38, 16) Source(2, 16) + SourceIndex(5)
+6 >Emitted(38, 17) Source(2, 17) + SourceIndex(5)
 ---
 >>>//# sourceMappingURL=third-output.js.map
 
@@ -1864,39 +1874,39 @@ sourceFile:../../third_part1.ts
       "sections": [
         {
           "pos": 0,
-          "end": 415,
+          "end": 500,
           "kind": "emitHelpers",
           "data": "typescript:rest"
         },
         {
-          "pos": 417,
-          "end": 567,
+          "pos": 502,
+          "end": 652,
           "kind": "prepend",
           "data": "/src/first/bin/first-output.js",
           "texts": [
             {
-              "pos": 417,
-              "end": 567,
+              "pos": 502,
+              "end": 652,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 567,
-          "end": 971,
+          "pos": 652,
+          "end": 1056,
           "kind": "prepend",
           "data": "/src/2/second-output.js",
           "texts": [
             {
-              "pos": 567,
-              "end": 971,
+              "pos": 652,
+              "end": 1056,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 971,
-          "end": 1007,
+          "pos": 1056,
+          "end": 1092,
           "kind": "text"
         }
       ]
@@ -1944,20 +1954,22 @@ sourceFile:../../third_part1.ts
 ======================================================================
 File:: /src/third/thirdjs/output/third-output.js
 ----------------------------------------------------------------------
-emitHelpers: (0-415):: typescript:rest
+emitHelpers: (0-500):: typescript:rest
 var __rest = (this && this.__rest) || function (s, e) {
     var t = {};
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 ----------------------------------------------------------------------
-prepend: (417-567):: /src/first/bin/first-output.js texts:: 1
+prepend: (502-652):: /src/first/bin/first-output.js texts:: 1
 >>--------------------------------------------------------------------
-text: (417-567)
+text: (502-652)
 var s = "Hello, world";
 console.log(s);
 function forfirstfirst_PART1Rest() { }
@@ -1967,9 +1979,9 @@ function f() {
 }
 
 ----------------------------------------------------------------------
-prepend: (567-971):: /src/2/second-output.js texts:: 1
+prepend: (652-1056):: /src/2/second-output.js texts:: 1
 >>--------------------------------------------------------------------
-text: (567-971)
+text: (652-1056)
 var N;
 (function (N) {
     function f() {
@@ -1990,7 +2002,7 @@ var C = (function () {
 }());
 
 ----------------------------------------------------------------------
-text: (971-1007)
+text: (1056-1092)
 var c = new C();
 c.doSomething();
 

tests/baselines/reference/tsbuild/outfile-concat/initial-Build/multiple-emitHelpers-in-different-projects.js

@@ -844,8 +844,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var s = "Hello, world";
@@ -860,7 +862,7 @@ function f() {
 //# sourceMappingURL=first-output.js.map
 
 //// [/src/first/bin/first-output.js.map]
-{"version":3,"file":"first-output.js","sourceRoot":"","sources":["../first_PART1.ts","../first_part2.ts","../first_part3.ts"],"names":[],"mappings":";;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC"}
+{"version":3,"file":"first-output.js","sourceRoot":"","sources":["../first_PART1.ts","../first_part2.ts","../first_part3.ts"],"names":[],"mappings":";;;;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC"}
 
 //// [/src/first/bin/first-output.js.map.baseline.txt]
 ===================================================================
@@ -878,8 +880,10 @@ sourceFile:../first_PART1.ts
 >>>    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
 >>>        t[p] = s[p];
 >>>    if (s != null && typeof Object.getOwnPropertySymbols === "function")
->>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
->>>            t[p[i]] = s[p[i]];
+>>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+>>>            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+>>>                t[p[i]] = s[p[i]];
+>>>        }
 >>>    return t;
 >>>};
 >>>var s = "Hello, world";
@@ -899,12 +903,12 @@ sourceFile:../first_PART1.ts
 4 >      = 
 5 >        "Hello, world"
 6 >                      ;
-1 >Emitted(10, 1) Source(5, 1) + SourceIndex(0)
-2 >Emitted(10, 5) Source(5, 7) + SourceIndex(0)
-3 >Emitted(10, 6) Source(5, 8) + SourceIndex(0)
-4 >Emitted(10, 9) Source(5, 11) + SourceIndex(0)
-5 >Emitted(10, 23) Source(5, 25) + SourceIndex(0)
-6 >Emitted(10, 24) Source(5, 26) + SourceIndex(0)
+1 >Emitted(12, 1) Source(5, 1) + SourceIndex(0)
+2 >Emitted(12, 5) Source(5, 7) + SourceIndex(0)
+3 >Emitted(12, 6) Source(5, 8) + SourceIndex(0)
+4 >Emitted(12, 9) Source(5, 11) + SourceIndex(0)
+5 >Emitted(12, 23) Source(5, 25) + SourceIndex(0)
+6 >Emitted(12, 24) Source(5, 26) + SourceIndex(0)
 ---
 >>>console.log(s);
 1 >
@@ -930,14 +934,14 @@ sourceFile:../first_PART1.ts
 6 >            s
 7 >             )
 8 >              ;
-1 >Emitted(11, 1) Source(11, 1) + SourceIndex(0)
-2 >Emitted(11, 8) Source(11, 8) + SourceIndex(0)
-3 >Emitted(11, 9) Source(11, 9) + SourceIndex(0)
-4 >Emitted(11, 12) Source(11, 12) + SourceIndex(0)
-5 >Emitted(11, 13) Source(11, 13) + SourceIndex(0)
-6 >Emitted(11, 14) Source(11, 14) + SourceIndex(0)
-7 >Emitted(11, 15) Source(11, 15) + SourceIndex(0)
-8 >Emitted(11, 16) Source(11, 16) + SourceIndex(0)
+1 >Emitted(13, 1) Source(11, 1) + SourceIndex(0)
+2 >Emitted(13, 8) Source(11, 8) + SourceIndex(0)
+3 >Emitted(13, 9) Source(11, 9) + SourceIndex(0)
+4 >Emitted(13, 12) Source(11, 12) + SourceIndex(0)
+5 >Emitted(13, 13) Source(11, 13) + SourceIndex(0)
+6 >Emitted(13, 14) Source(11, 14) + SourceIndex(0)
+7 >Emitted(13, 15) Source(11, 15) + SourceIndex(0)
+8 >Emitted(13, 16) Source(11, 16) + SourceIndex(0)
 ---
 >>>function forfirstfirst_PART1Rest() {
 1->
@@ -948,9 +952,9 @@ sourceFile:../first_PART1.ts
   >
 2 >function 
 3 >         forfirstfirst_PART1Rest
-1->Emitted(12, 1) Source(12, 1) + SourceIndex(0)
-2 >Emitted(12, 10) Source(12, 10) + SourceIndex(0)
-3 >Emitted(12, 33) Source(12, 33) + SourceIndex(0)
+1->Emitted(14, 1) Source(12, 1) + SourceIndex(0)
+2 >Emitted(14, 10) Source(12, 10) + SourceIndex(0)
+3 >Emitted(14, 33) Source(12, 33) + SourceIndex(0)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -970,14 +974,14 @@ sourceFile:../first_PART1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(13, 5) Source(13, 1) + SourceIndex(0)
-2 >Emitted(13, 9) Source(13, 7) + SourceIndex(0)
-3 >Emitted(13, 38) Source(13, 48) + SourceIndex(0)
-4 >Emitted(13, 40) Source(13, 9) + SourceIndex(0)
-5 >Emitted(13, 48) Source(13, 10) + SourceIndex(0)
-6 >Emitted(13, 50) Source(13, 12) + SourceIndex(0)
-7 >Emitted(13, 74) Source(13, 48) + SourceIndex(0)
-8 >Emitted(13, 75) Source(13, 49) + SourceIndex(0)
+1->Emitted(15, 5) Source(13, 1) + SourceIndex(0)
+2 >Emitted(15, 9) Source(13, 7) + SourceIndex(0)
+3 >Emitted(15, 38) Source(13, 48) + SourceIndex(0)
+4 >Emitted(15, 40) Source(13, 9) + SourceIndex(0)
+5 >Emitted(15, 48) Source(13, 10) + SourceIndex(0)
+6 >Emitted(15, 50) Source(13, 12) + SourceIndex(0)
+7 >Emitted(15, 74) Source(13, 48) + SourceIndex(0)
+8 >Emitted(15, 75) Source(13, 49) + SourceIndex(0)
 ---
 >>>}
 1 >
@@ -986,8 +990,8 @@ sourceFile:../first_PART1.ts
 1 >
   >
 2 >}
-1 >Emitted(14, 1) Source(14, 1) + SourceIndex(0)
-2 >Emitted(14, 2) Source(14, 2) + SourceIndex(0)
+1 >Emitted(16, 1) Source(14, 1) + SourceIndex(0)
+2 >Emitted(16, 2) Source(14, 2) + SourceIndex(0)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/first/bin/first-output.js
@@ -1012,15 +1016,15 @@ sourceFile:../first_part2.ts
 7 >             ()
 8 >               )
 9 >                ;
-1->Emitted(15, 1) Source(1, 1) + SourceIndex(1)
-2 >Emitted(15, 8) Source(1, 8) + SourceIndex(1)
-3 >Emitted(15, 9) Source(1, 9) + SourceIndex(1)
-4 >Emitted(15, 12) Source(1, 12) + SourceIndex(1)
-5 >Emitted(15, 13) Source(1, 13) + SourceIndex(1)
-6 >Emitted(15, 14) Source(1, 14) + SourceIndex(1)
-7 >Emitted(15, 16) Source(1, 16) + SourceIndex(1)
-8 >Emitted(15, 17) Source(1, 17) + SourceIndex(1)
-9 >Emitted(15, 18) Source(1, 18) + SourceIndex(1)
+1->Emitted(17, 1) Source(1, 1) + SourceIndex(1)
+2 >Emitted(17, 8) Source(1, 8) + SourceIndex(1)
+3 >Emitted(17, 9) Source(1, 9) + SourceIndex(1)
+4 >Emitted(17, 12) Source(1, 12) + SourceIndex(1)
+5 >Emitted(17, 13) Source(1, 13) + SourceIndex(1)
+6 >Emitted(17, 14) Source(1, 14) + SourceIndex(1)
+7 >Emitted(17, 16) Source(1, 16) + SourceIndex(1)
+8 >Emitted(17, 17) Source(1, 17) + SourceIndex(1)
+9 >Emitted(17, 18) Source(1, 18) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/first/bin/first-output.js
@@ -1034,9 +1038,9 @@ sourceFile:../first_part3.ts
 1 >
 2 >function 
 3 >         f
-1 >Emitted(16, 1) Source(1, 1) + SourceIndex(2)
-2 >Emitted(16, 10) Source(1, 10) + SourceIndex(2)
-3 >Emitted(16, 11) Source(1, 11) + SourceIndex(2)
+1 >Emitted(18, 1) Source(1, 1) + SourceIndex(2)
+2 >Emitted(18, 10) Source(1, 10) + SourceIndex(2)
+3 >Emitted(18, 11) Source(1, 11) + SourceIndex(2)
 ---
 >>>    return "JS does hoists";
 1->^^^^
@@ -1048,10 +1052,10 @@ sourceFile:../first_part3.ts
 2 >    return 
 3 >           "JS does hoists"
 4 >                           ;
-1->Emitted(17, 5) Source(2, 5) + SourceIndex(2)
-2 >Emitted(17, 12) Source(2, 12) + SourceIndex(2)
-3 >Emitted(17, 28) Source(2, 28) + SourceIndex(2)
-4 >Emitted(17, 29) Source(2, 29) + SourceIndex(2)
+1->Emitted(19, 5) Source(2, 5) + SourceIndex(2)
+2 >Emitted(19, 12) Source(2, 12) + SourceIndex(2)
+3 >Emitted(19, 28) Source(2, 28) + SourceIndex(2)
+4 >Emitted(19, 29) Source(2, 29) + SourceIndex(2)
 ---
 >>>}
 1 >
@@ -1060,8 +1064,8 @@ sourceFile:../first_part3.ts
 1 >
   >
 2 >}
-1 >Emitted(18, 1) Source(3, 1) + SourceIndex(2)
-2 >Emitted(18, 2) Source(3, 2) + SourceIndex(2)
+1 >Emitted(20, 1) Source(3, 1) + SourceIndex(2)
+2 >Emitted(20, 2) Source(3, 2) + SourceIndex(2)
 ---
 >>>//# sourceMappingURL=first-output.js.map
 
@@ -1078,13 +1082,13 @@ sourceFile:../first_part3.ts
       "sections": [
         {
           "pos": 0,
-          "end": 415,
+          "end": 500,
           "kind": "emitHelpers",
           "data": "typescript:rest"
         },
         {
-          "pos": 417,
-          "end": 644,
+          "pos": 502,
+          "end": 729,
           "kind": "text"
         }
       ],
@@ -1111,18 +1115,20 @@ sourceFile:../first_part3.ts
 ======================================================================
 File:: /src/first/bin/first-output.js
 ----------------------------------------------------------------------
-emitHelpers: (0-415):: typescript:rest
+emitHelpers: (0-500):: typescript:rest
 var __rest = (this && this.__rest) || function (s, e) {
     var t = {};
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 ----------------------------------------------------------------------
-text: (417-644)
+text: (502-729)
 var s = "Hello, world";
 console.log(s);
 function forfirstfirst_PART1Rest() {
@@ -1542,8 +1548,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 var __read = (this && this.__read) || function (o, n) {
@@ -1605,7 +1613,7 @@ function forthirdthird_part1Rest() {
 //# sourceMappingURL=third-output.js.map
 
 //// [/src/third/thirdjs/output/third-output.js.map]
-{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts","../../third_part1.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;ACED,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;AAED,SAAS,wBAAwB;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AACrD,wBAAwB,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE;ACb1C;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;ACJD,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC;AAChB,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC"}
+{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts","../../third_part1.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;AACf,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC;ACbD,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;ACED,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;AAED,SAAS,wBAAwB;IAAC,WAAc;SAAd,UAAc,EAAd,qBAAc,EAAd,IAAc;QAAd,sBAAc;;AAAI,CAAC;AACrD,wBAAwB,wBAAI,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,GAAE;ACb1C;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;ACJD,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC;AAChB,SAAS,uBAAuB;IAChC,IAAM,6BAAyC,EAAvC,QAAC,EAAE,wBAAoC,CAAC;AAChD,CAAC"}
 
 //// [/src/third/thirdjs/output/third-output.js.map.baseline.txt]
 ===================================================================
@@ -1623,8 +1631,10 @@ sourceFile:../../../first/first_PART1.ts
 >>>    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
 >>>        t[p] = s[p];
 >>>    if (s != null && typeof Object.getOwnPropertySymbols === "function")
->>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
->>>            t[p[i]] = s[p[i]];
+>>>        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+>>>            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+>>>                t[p[i]] = s[p[i]];
+>>>        }
 >>>    return t;
 >>>};
 >>>var __read = (this && this.__read) || function (o, n) {
@@ -1664,12 +1674,12 @@ sourceFile:../../../first/first_PART1.ts
 4 >      = 
 5 >        "Hello, world"
 6 >                      ;
-1 >Emitted(30, 1) Source(5, 1) + SourceIndex(0)
-2 >Emitted(30, 5) Source(5, 7) + SourceIndex(0)
-3 >Emitted(30, 6) Source(5, 8) + SourceIndex(0)
-4 >Emitted(30, 9) Source(5, 11) + SourceIndex(0)
-5 >Emitted(30, 23) Source(5, 25) + SourceIndex(0)
-6 >Emitted(30, 24) Source(5, 26) + SourceIndex(0)
+1 >Emitted(32, 1) Source(5, 1) + SourceIndex(0)
+2 >Emitted(32, 5) Source(5, 7) + SourceIndex(0)
+3 >Emitted(32, 6) Source(5, 8) + SourceIndex(0)
+4 >Emitted(32, 9) Source(5, 11) + SourceIndex(0)
+5 >Emitted(32, 23) Source(5, 25) + SourceIndex(0)
+6 >Emitted(32, 24) Source(5, 26) + SourceIndex(0)
 ---
 >>>console.log(s);
 1 >
@@ -1695,14 +1705,14 @@ sourceFile:../../../first/first_PART1.ts
 6 >            s
 7 >             )
 8 >              ;
-1 >Emitted(31, 1) Source(11, 1) + SourceIndex(0)
-2 >Emitted(31, 8) Source(11, 8) + SourceIndex(0)
-3 >Emitted(31, 9) Source(11, 9) + SourceIndex(0)
-4 >Emitted(31, 12) Source(11, 12) + SourceIndex(0)
-5 >Emitted(31, 13) Source(11, 13) + SourceIndex(0)
-6 >Emitted(31, 14) Source(11, 14) + SourceIndex(0)
-7 >Emitted(31, 15) Source(11, 15) + SourceIndex(0)
-8 >Emitted(31, 16) Source(11, 16) + SourceIndex(0)
+1 >Emitted(33, 1) Source(11, 1) + SourceIndex(0)
+2 >Emitted(33, 8) Source(11, 8) + SourceIndex(0)
+3 >Emitted(33, 9) Source(11, 9) + SourceIndex(0)
+4 >Emitted(33, 12) Source(11, 12) + SourceIndex(0)
+5 >Emitted(33, 13) Source(11, 13) + SourceIndex(0)
+6 >Emitted(33, 14) Source(11, 14) + SourceIndex(0)
+7 >Emitted(33, 15) Source(11, 15) + SourceIndex(0)
+8 >Emitted(33, 16) Source(11, 16) + SourceIndex(0)
 ---
 >>>function forfirstfirst_PART1Rest() {
 1->
@@ -1713,9 +1723,9 @@ sourceFile:../../../first/first_PART1.ts
   >
 2 >function 
 3 >         forfirstfirst_PART1Rest
-1->Emitted(32, 1) Source(12, 1) + SourceIndex(0)
-2 >Emitted(32, 10) Source(12, 10) + SourceIndex(0)
-3 >Emitted(32, 33) Source(12, 33) + SourceIndex(0)
+1->Emitted(34, 1) Source(12, 1) + SourceIndex(0)
+2 >Emitted(34, 10) Source(12, 10) + SourceIndex(0)
+3 >Emitted(34, 33) Source(12, 33) + SourceIndex(0)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -1735,14 +1745,14 @@ sourceFile:../../../first/first_PART1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(33, 5) Source(13, 1) + SourceIndex(0)
-2 >Emitted(33, 9) Source(13, 7) + SourceIndex(0)
-3 >Emitted(33, 38) Source(13, 48) + SourceIndex(0)
-4 >Emitted(33, 40) Source(13, 9) + SourceIndex(0)
-5 >Emitted(33, 48) Source(13, 10) + SourceIndex(0)
-6 >Emitted(33, 50) Source(13, 12) + SourceIndex(0)
-7 >Emitted(33, 74) Source(13, 48) + SourceIndex(0)
-8 >Emitted(33, 75) Source(13, 49) + SourceIndex(0)
+1->Emitted(35, 5) Source(13, 1) + SourceIndex(0)
+2 >Emitted(35, 9) Source(13, 7) + SourceIndex(0)
+3 >Emitted(35, 38) Source(13, 48) + SourceIndex(0)
+4 >Emitted(35, 40) Source(13, 9) + SourceIndex(0)
+5 >Emitted(35, 48) Source(13, 10) + SourceIndex(0)
+6 >Emitted(35, 50) Source(13, 12) + SourceIndex(0)
+7 >Emitted(35, 74) Source(13, 48) + SourceIndex(0)
+8 >Emitted(35, 75) Source(13, 49) + SourceIndex(0)
 ---
 >>>}
 1 >
@@ -1751,8 +1761,8 @@ sourceFile:../../../first/first_PART1.ts
 1 >
   >
 2 >}
-1 >Emitted(34, 1) Source(14, 1) + SourceIndex(0)
-2 >Emitted(34, 2) Source(14, 2) + SourceIndex(0)
+1 >Emitted(36, 1) Source(14, 1) + SourceIndex(0)
+2 >Emitted(36, 2) Source(14, 2) + SourceIndex(0)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1777,15 +1787,15 @@ sourceFile:../../../first/first_part2.ts
 7 >             ()
 8 >               )
 9 >                ;
-1->Emitted(35, 1) Source(1, 1) + SourceIndex(1)
-2 >Emitted(35, 8) Source(1, 8) + SourceIndex(1)
-3 >Emitted(35, 9) Source(1, 9) + SourceIndex(1)
-4 >Emitted(35, 12) Source(1, 12) + SourceIndex(1)
-5 >Emitted(35, 13) Source(1, 13) + SourceIndex(1)
-6 >Emitted(35, 14) Source(1, 14) + SourceIndex(1)
-7 >Emitted(35, 16) Source(1, 16) + SourceIndex(1)
-8 >Emitted(35, 17) Source(1, 17) + SourceIndex(1)
-9 >Emitted(35, 18) Source(1, 18) + SourceIndex(1)
+1->Emitted(37, 1) Source(1, 1) + SourceIndex(1)
+2 >Emitted(37, 8) Source(1, 8) + SourceIndex(1)
+3 >Emitted(37, 9) Source(1, 9) + SourceIndex(1)
+4 >Emitted(37, 12) Source(1, 12) + SourceIndex(1)
+5 >Emitted(37, 13) Source(1, 13) + SourceIndex(1)
+6 >Emitted(37, 14) Source(1, 14) + SourceIndex(1)
+7 >Emitted(37, 16) Source(1, 16) + SourceIndex(1)
+8 >Emitted(37, 17) Source(1, 17) + SourceIndex(1)
+9 >Emitted(37, 18) Source(1, 18) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1799,9 +1809,9 @@ sourceFile:../../../first/first_part3.ts
 1 >
 2 >function 
 3 >         f
-1 >Emitted(36, 1) Source(1, 1) + SourceIndex(2)
-2 >Emitted(36, 10) Source(1, 10) + SourceIndex(2)
-3 >Emitted(36, 11) Source(1, 11) + SourceIndex(2)
+1 >Emitted(38, 1) Source(1, 1) + SourceIndex(2)
+2 >Emitted(38, 10) Source(1, 10) + SourceIndex(2)
+3 >Emitted(38, 11) Source(1, 11) + SourceIndex(2)
 ---
 >>>    return "JS does hoists";
 1->^^^^
@@ -1813,10 +1823,10 @@ sourceFile:../../../first/first_part3.ts
 2 >    return 
 3 >           "JS does hoists"
 4 >                           ;
-1->Emitted(37, 5) Source(2, 5) + SourceIndex(2)
-2 >Emitted(37, 12) Source(2, 12) + SourceIndex(2)
-3 >Emitted(37, 28) Source(2, 28) + SourceIndex(2)
-4 >Emitted(37, 29) Source(2, 29) + SourceIndex(2)
+1->Emitted(39, 5) Source(2, 5) + SourceIndex(2)
+2 >Emitted(39, 12) Source(2, 12) + SourceIndex(2)
+3 >Emitted(39, 28) Source(2, 28) + SourceIndex(2)
+4 >Emitted(39, 29) Source(2, 29) + SourceIndex(2)
 ---
 >>>}
 1 >
@@ -1825,8 +1835,8 @@ sourceFile:../../../first/first_part3.ts
 1 >
   >
 2 >}
-1 >Emitted(38, 1) Source(3, 1) + SourceIndex(2)
-2 >Emitted(38, 2) Source(3, 2) + SourceIndex(2)
+1 >Emitted(40, 1) Source(3, 1) + SourceIndex(2)
+2 >Emitted(40, 2) Source(3, 2) + SourceIndex(2)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1852,10 +1862,10 @@ sourceFile:../../../second/second_part1.ts
   >     
   >         f();
   >     }
-1->Emitted(39, 1) Source(5, 1) + SourceIndex(3)
-2 >Emitted(39, 5) Source(5, 11) + SourceIndex(3)
-3 >Emitted(39, 6) Source(5, 12) + SourceIndex(3)
-4 >Emitted(39, 7) Source(11, 2) + SourceIndex(3)
+1->Emitted(41, 1) Source(5, 1) + SourceIndex(3)
+2 >Emitted(41, 5) Source(5, 11) + SourceIndex(3)
+3 >Emitted(41, 6) Source(5, 12) + SourceIndex(3)
+4 >Emitted(41, 7) Source(11, 2) + SourceIndex(3)
 ---
 >>>(function (N) {
 1->
@@ -1865,9 +1875,9 @@ sourceFile:../../../second/second_part1.ts
 1->
 2 >namespace 
 3 >           N
-1->Emitted(40, 1) Source(5, 1) + SourceIndex(3)
-2 >Emitted(40, 12) Source(5, 11) + SourceIndex(3)
-3 >Emitted(40, 13) Source(5, 12) + SourceIndex(3)
+1->Emitted(42, 1) Source(5, 1) + SourceIndex(3)
+2 >Emitted(42, 12) Source(5, 11) + SourceIndex(3)
+3 >Emitted(42, 13) Source(5, 12) + SourceIndex(3)
 ---
 >>>    function f() {
 1->^^^^
@@ -1878,9 +1888,9 @@ sourceFile:../../../second/second_part1.ts
   >    
 2 >    function 
 3 >             f
-1->Emitted(41, 5) Source(6, 5) + SourceIndex(3)
-2 >Emitted(41, 14) Source(6, 14) + SourceIndex(3)
-3 >Emitted(41, 15) Source(6, 15) + SourceIndex(3)
+1->Emitted(43, 5) Source(6, 5) + SourceIndex(3)
+2 >Emitted(43, 14) Source(6, 14) + SourceIndex(3)
+3 >Emitted(43, 15) Source(6, 15) + SourceIndex(3)
 ---
 >>>        console.log('testing');
 1->^^^^^^^^
@@ -1900,14 +1910,14 @@ sourceFile:../../../second/second_part1.ts
 6 >                    'testing'
 7 >                             )
 8 >                              ;
-1->Emitted(42, 9) Source(7, 9) + SourceIndex(3)
-2 >Emitted(42, 16) Source(7, 16) + SourceIndex(3)
-3 >Emitted(42, 17) Source(7, 17) + SourceIndex(3)
-4 >Emitted(42, 20) Source(7, 20) + SourceIndex(3)
-5 >Emitted(42, 21) Source(7, 21) + SourceIndex(3)
-6 >Emitted(42, 30) Source(7, 30) + SourceIndex(3)
-7 >Emitted(42, 31) Source(7, 31) + SourceIndex(3)
-8 >Emitted(42, 32) Source(7, 32) + SourceIndex(3)
+1->Emitted(44, 9) Source(7, 9) + SourceIndex(3)
+2 >Emitted(44, 16) Source(7, 16) + SourceIndex(3)
+3 >Emitted(44, 17) Source(7, 17) + SourceIndex(3)
+4 >Emitted(44, 20) Source(7, 20) + SourceIndex(3)
+5 >Emitted(44, 21) Source(7, 21) + SourceIndex(3)
+6 >Emitted(44, 30) Source(7, 30) + SourceIndex(3)
+7 >Emitted(44, 31) Source(7, 31) + SourceIndex(3)
+8 >Emitted(44, 32) Source(7, 32) + SourceIndex(3)
 ---
 >>>    }
 1 >^^^^
@@ -1916,8 +1926,8 @@ sourceFile:../../../second/second_part1.ts
 1 >
   >    
 2 >    }
-1 >Emitted(43, 5) Source(8, 5) + SourceIndex(3)
-2 >Emitted(43, 6) Source(8, 6) + SourceIndex(3)
+1 >Emitted(45, 5) Source(8, 5) + SourceIndex(3)
+2 >Emitted(45, 6) Source(8, 6) + SourceIndex(3)
 ---
 >>>    f();
 1->^^^^
@@ -1931,10 +1941,10 @@ sourceFile:../../../second/second_part1.ts
 2 >    f
 3 >     ()
 4 >       ;
-1->Emitted(44, 5) Source(10, 5) + SourceIndex(3)
-2 >Emitted(44, 6) Source(10, 6) + SourceIndex(3)
-3 >Emitted(44, 8) Source(10, 8) + SourceIndex(3)
-4 >Emitted(44, 9) Source(10, 9) + SourceIndex(3)
+1->Emitted(46, 5) Source(10, 5) + SourceIndex(3)
+2 >Emitted(46, 6) Source(10, 6) + SourceIndex(3)
+3 >Emitted(46, 8) Source(10, 8) + SourceIndex(3)
+4 >Emitted(46, 9) Source(10, 9) + SourceIndex(3)
 ---
 >>>})(N || (N = {}));
 1->
@@ -1959,13 +1969,13 @@ sourceFile:../../../second/second_part1.ts
   >          
   >              f();
   >          }
-1->Emitted(45, 1) Source(11, 1) + SourceIndex(3)
-2 >Emitted(45, 2) Source(11, 2) + SourceIndex(3)
-3 >Emitted(45, 4) Source(5, 11) + SourceIndex(3)
-4 >Emitted(45, 5) Source(5, 12) + SourceIndex(3)
-5 >Emitted(45, 10) Source(5, 11) + SourceIndex(3)
-6 >Emitted(45, 11) Source(5, 12) + SourceIndex(3)
-7 >Emitted(45, 19) Source(11, 2) + SourceIndex(3)
+1->Emitted(47, 1) Source(11, 1) + SourceIndex(3)
+2 >Emitted(47, 2) Source(11, 2) + SourceIndex(3)
+3 >Emitted(47, 4) Source(5, 11) + SourceIndex(3)
+4 >Emitted(47, 5) Source(5, 12) + SourceIndex(3)
+5 >Emitted(47, 10) Source(5, 11) + SourceIndex(3)
+6 >Emitted(47, 11) Source(5, 12) + SourceIndex(3)
+7 >Emitted(47, 19) Source(11, 2) + SourceIndex(3)
 ---
 >>>function secondsecond_part1Spread() {
 1->
@@ -1976,9 +1986,9 @@ sourceFile:../../../second/second_part1.ts
   >
 2 >function 
 3 >         secondsecond_part1Spread
-1->Emitted(46, 1) Source(13, 1) + SourceIndex(3)
-2 >Emitted(46, 10) Source(13, 10) + SourceIndex(3)
-3 >Emitted(46, 34) Source(13, 34) + SourceIndex(3)
+1->Emitted(48, 1) Source(13, 1) + SourceIndex(3)
+2 >Emitted(48, 10) Source(13, 10) + SourceIndex(3)
+3 >Emitted(48, 34) Source(13, 34) + SourceIndex(3)
 ---
 >>>    var b = [];
 1 >^^^^
@@ -1986,8 +1996,8 @@ sourceFile:../../../second/second_part1.ts
 3 >               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >(
 2 >    ...b: number[]
-1 >Emitted(47, 5) Source(13, 35) + SourceIndex(3)
-2 >Emitted(47, 16) Source(13, 49) + SourceIndex(3)
+1 >Emitted(49, 5) Source(13, 35) + SourceIndex(3)
+2 >Emitted(49, 16) Source(13, 49) + SourceIndex(3)
 ---
 >>>    for (var _i = 0; _i < arguments.length; _i++) {
 1->^^^^^^^^^
@@ -2002,20 +2012,20 @@ sourceFile:../../../second/second_part1.ts
 4 >                     ...b: number[]
 5 >                                          
 6 >                                            ...b: number[]
-1->Emitted(48, 10) Source(13, 35) + SourceIndex(3)
-2 >Emitted(48, 20) Source(13, 49) + SourceIndex(3)
-3 >Emitted(48, 22) Source(13, 35) + SourceIndex(3)
-4 >Emitted(48, 43) Source(13, 49) + SourceIndex(3)
-5 >Emitted(48, 45) Source(13, 35) + SourceIndex(3)
-6 >Emitted(48, 49) Source(13, 49) + SourceIndex(3)
+1->Emitted(50, 10) Source(13, 35) + SourceIndex(3)
+2 >Emitted(50, 20) Source(13, 49) + SourceIndex(3)
+3 >Emitted(50, 22) Source(13, 35) + SourceIndex(3)
+4 >Emitted(50, 43) Source(13, 49) + SourceIndex(3)
+5 >Emitted(50, 45) Source(13, 35) + SourceIndex(3)
+6 >Emitted(50, 49) Source(13, 49) + SourceIndex(3)
 ---
 >>>        b[_i] = arguments[_i];
 1 >^^^^^^^^
 2 >        ^^^^^^^^^^^^^^^^^^^^^^
 1 >
 2 >        ...b: number[]
-1 >Emitted(49, 9) Source(13, 35) + SourceIndex(3)
-2 >Emitted(49, 31) Source(13, 49) + SourceIndex(3)
+1 >Emitted(51, 9) Source(13, 35) + SourceIndex(3)
+2 >Emitted(51, 31) Source(13, 49) + SourceIndex(3)
 ---
 >>>    }
 >>>}
@@ -2024,8 +2034,8 @@ sourceFile:../../../second/second_part1.ts
 3 > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >) { 
 2 >}
-1 >Emitted(51, 1) Source(13, 53) + SourceIndex(3)
-2 >Emitted(51, 2) Source(13, 54) + SourceIndex(3)
+1 >Emitted(53, 1) Source(13, 53) + SourceIndex(3)
+2 >Emitted(53, 2) Source(13, 54) + SourceIndex(3)
 ---
 >>>secondsecond_part1Spread.apply(void 0, __spread([10, 20, 30]));
 1->
@@ -2051,17 +2061,17 @@ sourceFile:../../../second/second_part1.ts
 9 >                                                         30
 10>                                                           ]
 11>                                                            );
-1->Emitted(52, 1) Source(14, 1) + SourceIndex(3)
-2 >Emitted(52, 25) Source(14, 25) + SourceIndex(3)
-3 >Emitted(52, 49) Source(14, 29) + SourceIndex(3)
-4 >Emitted(52, 50) Source(14, 30) + SourceIndex(3)
-5 >Emitted(52, 52) Source(14, 32) + SourceIndex(3)
-6 >Emitted(52, 54) Source(14, 34) + SourceIndex(3)
-7 >Emitted(52, 56) Source(14, 36) + SourceIndex(3)
-8 >Emitted(52, 58) Source(14, 38) + SourceIndex(3)
-9 >Emitted(52, 60) Source(14, 40) + SourceIndex(3)
-10>Emitted(52, 61) Source(14, 41) + SourceIndex(3)
-11>Emitted(52, 64) Source(14, 43) + SourceIndex(3)
+1->Emitted(54, 1) Source(14, 1) + SourceIndex(3)
+2 >Emitted(54, 25) Source(14, 25) + SourceIndex(3)
+3 >Emitted(54, 49) Source(14, 29) + SourceIndex(3)
+4 >Emitted(54, 50) Source(14, 30) + SourceIndex(3)
+5 >Emitted(54, 52) Source(14, 32) + SourceIndex(3)
+6 >Emitted(54, 54) Source(14, 34) + SourceIndex(3)
+7 >Emitted(54, 56) Source(14, 36) + SourceIndex(3)
+8 >Emitted(54, 58) Source(14, 38) + SourceIndex(3)
+9 >Emitted(54, 60) Source(14, 40) + SourceIndex(3)
+10>Emitted(54, 61) Source(14, 41) + SourceIndex(3)
+11>Emitted(54, 64) Source(14, 43) + SourceIndex(3)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -2071,13 +2081,13 @@ sourceFile:../../../second/second_part2.ts
 1 >
 2 >^^^^^^^^^^^^^^^^^^^->
 1 >
-1 >Emitted(53, 1) Source(1, 1) + SourceIndex(4)
+1 >Emitted(55, 1) Source(1, 1) + SourceIndex(4)
 ---
 >>>    function C() {
 1->^^^^
 2 >    ^^->
 1->
-1->Emitted(54, 5) Source(1, 1) + SourceIndex(4)
+1->Emitted(56, 5) Source(1, 1) + SourceIndex(4)
 ---
 >>>    }
 1->^^^^
@@ -2089,8 +2099,8 @@ sourceFile:../../../second/second_part2.ts
   >    }
   >
 2 >    }
-1->Emitted(55, 5) Source(5, 1) + SourceIndex(4)
-2 >Emitted(55, 6) Source(5, 2) + SourceIndex(4)
+1->Emitted(57, 5) Source(5, 1) + SourceIndex(4)
+2 >Emitted(57, 6) Source(5, 2) + SourceIndex(4)
 ---
 >>>    C.prototype.doSomething = function () {
 1->^^^^
@@ -2100,9 +2110,9 @@ sourceFile:../../../second/second_part2.ts
 1->
 2 >    doSomething
 3 >                           
-1->Emitted(56, 5) Source(2, 5) + SourceIndex(4)
-2 >Emitted(56, 28) Source(2, 16) + SourceIndex(4)
-3 >Emitted(56, 31) Source(2, 5) + SourceIndex(4)
+1->Emitted(58, 5) Source(2, 5) + SourceIndex(4)
+2 >Emitted(58, 28) Source(2, 16) + SourceIndex(4)
+3 >Emitted(58, 31) Source(2, 5) + SourceIndex(4)
 ---
 >>>        console.log("something got done");
 1->^^^^^^^^
@@ -2122,14 +2132,14 @@ sourceFile:../../../second/second_part2.ts
 6 >                    "something got done"
 7 >                                        )
 8 >                                         ;
-1->Emitted(57, 9) Source(3, 9) + SourceIndex(4)
-2 >Emitted(57, 16) Source(3, 16) + SourceIndex(4)
-3 >Emitted(57, 17) Source(3, 17) + SourceIndex(4)
-4 >Emitted(57, 20) Source(3, 20) + SourceIndex(4)
-5 >Emitted(57, 21) Source(3, 21) + SourceIndex(4)
-6 >Emitted(57, 41) Source(3, 41) + SourceIndex(4)
-7 >Emitted(57, 42) Source(3, 42) + SourceIndex(4)
-8 >Emitted(57, 43) Source(3, 43) + SourceIndex(4)
+1->Emitted(59, 9) Source(3, 9) + SourceIndex(4)
+2 >Emitted(59, 16) Source(3, 16) + SourceIndex(4)
+3 >Emitted(59, 17) Source(3, 17) + SourceIndex(4)
+4 >Emitted(59, 20) Source(3, 20) + SourceIndex(4)
+5 >Emitted(59, 21) Source(3, 21) + SourceIndex(4)
+6 >Emitted(59, 41) Source(3, 41) + SourceIndex(4)
+7 >Emitted(59, 42) Source(3, 42) + SourceIndex(4)
+8 >Emitted(59, 43) Source(3, 43) + SourceIndex(4)
 ---
 >>>    };
 1 >^^^^
@@ -2138,8 +2148,8 @@ sourceFile:../../../second/second_part2.ts
 1 >
   >    
 2 >    }
-1 >Emitted(58, 5) Source(4, 5) + SourceIndex(4)
-2 >Emitted(58, 6) Source(4, 6) + SourceIndex(4)
+1 >Emitted(60, 5) Source(4, 5) + SourceIndex(4)
+2 >Emitted(60, 6) Source(4, 6) + SourceIndex(4)
 ---
 >>>    return C;
 1->^^^^
@@ -2147,8 +2157,8 @@ sourceFile:../../../second/second_part2.ts
 1->
   >
 2 >    }
-1->Emitted(59, 5) Source(5, 1) + SourceIndex(4)
-2 >Emitted(59, 13) Source(5, 2) + SourceIndex(4)
+1->Emitted(61, 5) Source(5, 1) + SourceIndex(4)
+2 >Emitted(61, 13) Source(5, 2) + SourceIndex(4)
 ---
 >>>}());
 1 >
@@ -2164,10 +2174,10 @@ sourceFile:../../../second/second_part2.ts
   >         console.log("something got done");
   >     }
   > }
-1 >Emitted(60, 1) Source(5, 1) + SourceIndex(4)
-2 >Emitted(60, 2) Source(5, 2) + SourceIndex(4)
-3 >Emitted(60, 2) Source(1, 1) + SourceIndex(4)
-4 >Emitted(60, 6) Source(5, 2) + SourceIndex(4)
+1 >Emitted(62, 1) Source(5, 1) + SourceIndex(4)
+2 >Emitted(62, 2) Source(5, 2) + SourceIndex(4)
+3 >Emitted(62, 2) Source(1, 1) + SourceIndex(4)
+4 >Emitted(62, 6) Source(5, 2) + SourceIndex(4)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -2191,14 +2201,14 @@ sourceFile:../../third_part1.ts
 6 >            C
 7 >             ()
 8 >               ;
-1->Emitted(61, 1) Source(1, 1) + SourceIndex(5)
-2 >Emitted(61, 5) Source(1, 5) + SourceIndex(5)
-3 >Emitted(61, 6) Source(1, 6) + SourceIndex(5)
-4 >Emitted(61, 9) Source(1, 9) + SourceIndex(5)
-5 >Emitted(61, 13) Source(1, 13) + SourceIndex(5)
-6 >Emitted(61, 14) Source(1, 14) + SourceIndex(5)
-7 >Emitted(61, 16) Source(1, 16) + SourceIndex(5)
-8 >Emitted(61, 17) Source(1, 17) + SourceIndex(5)
+1->Emitted(63, 1) Source(1, 1) + SourceIndex(5)
+2 >Emitted(63, 5) Source(1, 5) + SourceIndex(5)
+3 >Emitted(63, 6) Source(1, 6) + SourceIndex(5)
+4 >Emitted(63, 9) Source(1, 9) + SourceIndex(5)
+5 >Emitted(63, 13) Source(1, 13) + SourceIndex(5)
+6 >Emitted(63, 14) Source(1, 14) + SourceIndex(5)
+7 >Emitted(63, 16) Source(1, 16) + SourceIndex(5)
+8 >Emitted(63, 17) Source(1, 17) + SourceIndex(5)
 ---
 >>>c.doSomething();
 1->
@@ -2215,12 +2225,12 @@ sourceFile:../../third_part1.ts
 4 >  doSomething
 5 >             ()
 6 >               ;
-1->Emitted(62, 1) Source(2, 1) + SourceIndex(5)
-2 >Emitted(62, 2) Source(2, 2) + SourceIndex(5)
-3 >Emitted(62, 3) Source(2, 3) + SourceIndex(5)
-4 >Emitted(62, 14) Source(2, 14) + SourceIndex(5)
-5 >Emitted(62, 16) Source(2, 16) + SourceIndex(5)
-6 >Emitted(62, 17) Source(2, 17) + SourceIndex(5)
+1->Emitted(64, 1) Source(2, 1) + SourceIndex(5)
+2 >Emitted(64, 2) Source(2, 2) + SourceIndex(5)
+3 >Emitted(64, 3) Source(2, 3) + SourceIndex(5)
+4 >Emitted(64, 14) Source(2, 14) + SourceIndex(5)
+5 >Emitted(64, 16) Source(2, 16) + SourceIndex(5)
+6 >Emitted(64, 17) Source(2, 17) + SourceIndex(5)
 ---
 >>>function forthirdthird_part1Rest() {
 1->
@@ -2231,9 +2241,9 @@ sourceFile:../../third_part1.ts
   >
 2 >function 
 3 >         forthirdthird_part1Rest
-1->Emitted(63, 1) Source(3, 1) + SourceIndex(5)
-2 >Emitted(63, 10) Source(3, 10) + SourceIndex(5)
-3 >Emitted(63, 33) Source(3, 33) + SourceIndex(5)
+1->Emitted(65, 1) Source(3, 1) + SourceIndex(5)
+2 >Emitted(65, 10) Source(3, 10) + SourceIndex(5)
+3 >Emitted(65, 33) Source(3, 33) + SourceIndex(5)
 ---
 >>>    var _a = { a: 10, b: 30, yy: 30 }, b = _a.b, rest = __rest(_a, ["b"]);
 1->^^^^
@@ -2253,14 +2263,14 @@ sourceFile:../../third_part1.ts
 6 >                                               , 
 7 >                                                 ...rest } = { a: 10, b: 30, yy: 30 }
 8 >                                                                         ;
-1->Emitted(64, 5) Source(4, 1) + SourceIndex(5)
-2 >Emitted(64, 9) Source(4, 7) + SourceIndex(5)
-3 >Emitted(64, 38) Source(4, 48) + SourceIndex(5)
-4 >Emitted(64, 40) Source(4, 9) + SourceIndex(5)
-5 >Emitted(64, 48) Source(4, 10) + SourceIndex(5)
-6 >Emitted(64, 50) Source(4, 12) + SourceIndex(5)
-7 >Emitted(64, 74) Source(4, 48) + SourceIndex(5)
-8 >Emitted(64, 75) Source(4, 49) + SourceIndex(5)
+1->Emitted(66, 5) Source(4, 1) + SourceIndex(5)
+2 >Emitted(66, 9) Source(4, 7) + SourceIndex(5)
+3 >Emitted(66, 38) Source(4, 48) + SourceIndex(5)
+4 >Emitted(66, 40) Source(4, 9) + SourceIndex(5)
+5 >Emitted(66, 48) Source(4, 10) + SourceIndex(5)
+6 >Emitted(66, 50) Source(4, 12) + SourceIndex(5)
+7 >Emitted(66, 74) Source(4, 48) + SourceIndex(5)
+8 >Emitted(66, 75) Source(4, 49) + SourceIndex(5)
 ---
 >>>}
 1 >
@@ -2269,8 +2279,8 @@ sourceFile:../../third_part1.ts
 1 >
   >
 2 >}
-1 >Emitted(65, 1) Source(5, 1) + SourceIndex(5)
-2 >Emitted(65, 2) Source(5, 2) + SourceIndex(5)
+1 >Emitted(67, 1) Source(5, 1) + SourceIndex(5)
+2 >Emitted(67, 2) Source(5, 2) + SourceIndex(5)
 ---
 >>>//# sourceMappingURL=third-output.js.map
 
@@ -2285,51 +2295,51 @@ sourceFile:../../third_part1.ts
       "sections": [
         {
           "pos": 0,
-          "end": 415,
+          "end": 500,
           "kind": "emitHelpers",
           "data": "typescript:rest"
         },
         {
-          "pos": 417,
-          "end": 921,
+          "pos": 502,
+          "end": 1006,
           "kind": "emitHelpers",
           "data": "typescript:read"
         },
         {
-          "pos": 923,
-          "end": 1093,
+          "pos": 1008,
+          "end": 1178,
           "kind": "emitHelpers",
           "data": "typescript:spread"
         },
         {
-          "pos": 1095,
-          "end": 1322,
+          "pos": 1180,
+          "end": 1407,
           "kind": "prepend",
           "data": "/src/first/bin/first-output.js",
           "texts": [
             {
-              "pos": 1095,
-              "end": 1322,
+              "pos": 1180,
+              "end": 1407,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 1322,
-          "end": 1823,
+          "pos": 1407,
+          "end": 1908,
           "kind": "prepend",
           "data": "/src/2/second-output.js",
           "texts": [
             {
-              "pos": 1322,
-              "end": 1823,
+              "pos": 1407,
+              "end": 1908,
               "kind": "text"
             }
           ]
         },
         {
-          "pos": 1823,
-          "end": 1976,
+          "pos": 1908,
+          "end": 2061,
           "kind": "text"
         }
       ],
@@ -2382,18 +2392,20 @@ sourceFile:../../third_part1.ts
 ======================================================================
 File:: /src/third/thirdjs/output/third-output.js
 ----------------------------------------------------------------------
-emitHelpers: (0-415):: typescript:rest
+emitHelpers: (0-500):: typescript:rest
 var __rest = (this && this.__rest) || function (s, e) {
     var t = {};
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 ----------------------------------------------------------------------
-emitHelpers: (417-921):: typescript:read
+emitHelpers: (502-1006):: typescript:read
 var __read = (this && this.__read) || function (o, n) {
     var m = typeof Symbol === "function" && o[Symbol.iterator];
     if (!m) return o;
@@ -2411,15 +2423,15 @@ var __read = (this && this.__read) || function (o, n) {
     return ar;
 };
 ----------------------------------------------------------------------
-emitHelpers: (923-1093):: typescript:spread
+emitHelpers: (1008-1178):: typescript:spread
 var __spread = (this && this.__spread) || function () {
     for (var ar = [], i = 0; i < arguments.length; i++) ar = ar.concat(__read(arguments[i]));
     return ar;
 };
 ----------------------------------------------------------------------
-prepend: (1095-1322):: /src/first/bin/first-output.js texts:: 1
+prepend: (1180-1407):: /src/first/bin/first-output.js texts:: 1
 >>--------------------------------------------------------------------
-text: (1095-1322)
+text: (1180-1407)
 var s = "Hello, world";
 console.log(s);
 function forfirstfirst_PART1Rest() {
@@ -2431,9 +2443,9 @@ function f() {
 }
 
 ----------------------------------------------------------------------
-prepend: (1322-1823):: /src/2/second-output.js texts:: 1
+prepend: (1407-1908):: /src/2/second-output.js texts:: 1
 >>--------------------------------------------------------------------
-text: (1322-1823)
+text: (1407-1908)
 var N;
 (function (N) {
     function f() {
@@ -2458,7 +2470,7 @@ var C = (function () {
 }());
 
 ----------------------------------------------------------------------
-text: (1823-1976)
+text: (1908-2061)
 var c = new C();
 c.doSomething();
 function forthirdthird_part1Rest() {

tests/baselines/reference/unknownType1.js

@@ -201,8 +201,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 // Only equality operators are allowed with unknown

tests/baselines/reference/unusedLocalsAndObjectSpread.js

@@ -36,8 +36,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 function one() {

tests/baselines/reference/unusedLocalsAndObjectSpread2.js

@@ -23,8 +23,10 @@ var __rest = (this && this.__rest) || function (s, e) {
     for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
         t[p] = s[p];
     if (s != null && typeof Object.getOwnPropertySymbols === "function")
-        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
-            t[p[i]] = s[p[i]];
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
     return t;
 };
 exports.__esModule = true;